Characteristics of ideal paint
constituent of oil paint
Types of paint
Painting brush
Priming,Stopping,Spray painting
Painting in
wood
iron and steel surfaces
plastered surfaces
Defects in paints
This document discusses the key components and characteristics of paints used for building construction. It describes how paints are composed of pigments, binders, and other constituents that form a protective coating on surfaces. The document outlines the ideal characteristics of a paint, such as forming a hard, durable surface while being inexpensive and easy to apply. It also examines the different types of bases, vehicles, driers, pigments, solvents, and paints used for various construction applications.
This document discusses different types of paints and their uses. It lists various paint categories like aluminum paints, anticorrosive paints, asbestos paints, bituminous paints, bronze paints, cellulose paints, casein paints, cement-based paints, enamel paints, oil paints and rubber base paints. It then provides details on specific paint types, what they are used for, and their compositions. The document also discusses major paint brands available in India like Asian Paints, ICI and Nerolac and provides information on their product ranges.
PAINTINGS OF EXTERIOR AND INTERIOR SURFACESjagrutib22
PAINTINGS OF EXTERIOR AND INTERIOR SURFACES - principal types of coating, Paints - function, purpose, properties, classification, components of paints, different types of paints, why do we need different types of paints, manufacturing procedure, surface preparation for exterior and interior surfaces, defects in paints, cost and everything about paints.
The document discusses paints and varnishes. It provides details on the typical composition of paint including pigments, resins, fillers, solvents and additives. It also describes the manufacturing process and advantages of painting. Different types of paints are outlined such as emulsion paint, cement paint, plastic paint, texture paint and acrylic paint. The document also discusses the characteristics of an ideal paint and some major paint companies. For varnishes, it covers the components, types including oil, spirit, turpentine and water varnishes as well as other types of varnishes.
This document provides an overview of paint, including its definition, history, functions, classifications, types, tools, properties, and failures. Paint is a solution or suspension of pigment, binder, and solvent that forms a thin coating when dry. It has been used for over 20,000 years for decorative and protective purposes. Paint classifications include industrial, architectural, and commercial paints. Common types are oil, plastic, cement, bituminous, water, distemper, epoxy, wood stain, enamel, lacquer, and emulsion paints. Paint tools include brushes, sprayers, and rollers. Good paint properties include uniform thin coating and durability, while failures include peeling, cracking,
The document discusses various types of paints and varnishes. It describes paint as a pigment, binder and solvent mixture that forms an adhering protective or decorative film. Good paint characteristics include adhesion, workability, protection, drying rate and resistance to weathering. Paint composition involves pigments, binders, solvents and additives. Various paint types like acrylic, automotive, epoxy, emulsion, enamel, metallic, PU and oil are outlined. Varnish is a resin dissolved in oil, turpentine or alcohol to protect and finish wood. Process of varnishing involves surface preparation, knotting, stopping and multiple coats. Types of varnish include oil, spar, turpentine and
This document discusses paints and their constituents, types, manufacturing, and application. It provides details on:
- The main components of paints including bases, vehicles, driers, pigments, solvents, and fillers.
- The objectives and ideal properties of paints.
- Different types of paints classified by their constituents such as oil paints, enamel paints, emulsion paints, and distempers.
- Common painting techniques including brushing and spraying.
- The manufacturing process involving mixing, dispersing pigments, thinning, and canning.
- Potential defects like blistering and peeling.
The document provides information about paints, including their objectives, characteristics, types, major brands, and a market survey. The objectives of painting are to protect surfaces, prevent corrosion and decay, provide a smooth cleanable surface, and give an attractive appearance. Good paint has qualities like spreading power, consistency, drying capacity, adherence, weather resistance, and lack of brush marks or health effects. Common types include cement paints, oil paints, enamel paints, emulsion paints, silicate paints, and plastic paints. Major brands featured are Asian Paints, Berger, and Nerolac. The market survey lists popular brands for brushes, thinner, and carpentine.
This document discusses the key components and characteristics of paints used for building construction. It describes how paints are composed of pigments, binders, and other constituents that form a protective coating on surfaces. The document outlines the ideal characteristics of a paint, such as forming a hard, durable surface while being inexpensive and easy to apply. It also examines the different types of bases, vehicles, driers, pigments, solvents, and paints used for various construction applications.
This document discusses different types of paints and their uses. It lists various paint categories like aluminum paints, anticorrosive paints, asbestos paints, bituminous paints, bronze paints, cellulose paints, casein paints, cement-based paints, enamel paints, oil paints and rubber base paints. It then provides details on specific paint types, what they are used for, and their compositions. The document also discusses major paint brands available in India like Asian Paints, ICI and Nerolac and provides information on their product ranges.
PAINTINGS OF EXTERIOR AND INTERIOR SURFACESjagrutib22
PAINTINGS OF EXTERIOR AND INTERIOR SURFACES - principal types of coating, Paints - function, purpose, properties, classification, components of paints, different types of paints, why do we need different types of paints, manufacturing procedure, surface preparation for exterior and interior surfaces, defects in paints, cost and everything about paints.
The document discusses paints and varnishes. It provides details on the typical composition of paint including pigments, resins, fillers, solvents and additives. It also describes the manufacturing process and advantages of painting. Different types of paints are outlined such as emulsion paint, cement paint, plastic paint, texture paint and acrylic paint. The document also discusses the characteristics of an ideal paint and some major paint companies. For varnishes, it covers the components, types including oil, spirit, turpentine and water varnishes as well as other types of varnishes.
This document provides an overview of paint, including its definition, history, functions, classifications, types, tools, properties, and failures. Paint is a solution or suspension of pigment, binder, and solvent that forms a thin coating when dry. It has been used for over 20,000 years for decorative and protective purposes. Paint classifications include industrial, architectural, and commercial paints. Common types are oil, plastic, cement, bituminous, water, distemper, epoxy, wood stain, enamel, lacquer, and emulsion paints. Paint tools include brushes, sprayers, and rollers. Good paint properties include uniform thin coating and durability, while failures include peeling, cracking,
The document discusses various types of paints and varnishes. It describes paint as a pigment, binder and solvent mixture that forms an adhering protective or decorative film. Good paint characteristics include adhesion, workability, protection, drying rate and resistance to weathering. Paint composition involves pigments, binders, solvents and additives. Various paint types like acrylic, automotive, epoxy, emulsion, enamel, metallic, PU and oil are outlined. Varnish is a resin dissolved in oil, turpentine or alcohol to protect and finish wood. Process of varnishing involves surface preparation, knotting, stopping and multiple coats. Types of varnish include oil, spar, turpentine and
This document discusses paints and their constituents, types, manufacturing, and application. It provides details on:
- The main components of paints including bases, vehicles, driers, pigments, solvents, and fillers.
- The objectives and ideal properties of paints.
- Different types of paints classified by their constituents such as oil paints, enamel paints, emulsion paints, and distempers.
- Common painting techniques including brushing and spraying.
- The manufacturing process involving mixing, dispersing pigments, thinning, and canning.
- Potential defects like blistering and peeling.
The document provides information about paints, including their objectives, characteristics, types, major brands, and a market survey. The objectives of painting are to protect surfaces, prevent corrosion and decay, provide a smooth cleanable surface, and give an attractive appearance. Good paint has qualities like spreading power, consistency, drying capacity, adherence, weather resistance, and lack of brush marks or health effects. Common types include cement paints, oil paints, enamel paints, emulsion paints, silicate paints, and plastic paints. Major brands featured are Asian Paints, Berger, and Nerolac. The market survey lists popular brands for brushes, thinner, and carpentine.
Paint is made up of pigments, binders, solvents, and additives. The pigment provides color, the binder allows the paint to form a film, and the solvent controls the flow and application of the paint. Common pigments are used to color paints, inks, plastics, fabrics, and other materials. Binders suspend the pigment in a vehicle and give the paint its adhesion. Solvents are used to dissolve compounds in paint and allow it to dry rapidly after application. The three main types of paint are watercolor, oils, and acrylics, which differ in terms of pigment suspension, drying time, and characteristics.
Paints are used to protect surfaces from weathering and corrosion and improve appearance. They are composed of a base, vehicle, pigment, thinner, and dryers. The base forms the main paint film and provides hardness and abrasion resistance. The vehicle is an oily liquid that dissolves the base and pigment and allows the paint to spread easily. Pigments provide color. Thinners increase fluidity and penetration while dryers accelerate drying. Good paints apply smoothly, dry quickly to a durable film without cracks or brush marks, and maintain their color without fading over time. Old paint can be removed by burning, chemical strippers, or alkaline solutions left on the surface.
Painting protects surfaces from environmental damage and provides decoration. Paint has a solid base like lead or zinc, a liquid vehicle like linseed oil to carry the base, and additives. Good paint spreads easily, dries quickly, is durable and resistant to fading. There are different types of paints for various surfaces - enamel for exterior/interior walls, emulsion for long-lasting protection, and distemper which is a low-cost water paint. Proper preparation of surfaces like removing old paint, filling cracks, and allowing moisture to dry is important for good adhesion and performance of new paint.
Paint is a liquid composition that forms a solid film after application. It has pigments, a binder, additives, and a solvent. The main functions of paint are to give attractive colors, protect surfaces from weathering, and decorate structures. There are several types of paints including oil paints, emulsion paints, synthetic paints, and varnishes. Proper surface preparation and application techniques help ensure a high quality paint job.
This document provides an overview of different types of paints and their characteristics. It discusses 14 common types of paints including aluminum paint, anti-corrosive paint, asbestos paint, bituminous paint, and others. It also outlines guidance for the painting process, defects that can occur, and introduces varnishing, distempering, and white-washing.
the presentation is about types of paints and their properties and their uses in our daily life.it also contains some about how to design your ppt presentation.and how to save it from becoming vague or boring.
To most people, paint is the colour on the walls of their home, the colour of their car, bike or any object which a person can relate to in his Daily Life but, Paint is more than just the colour though, it is a colored substance which is spread over a surface and is left to dry to leave a thin decorative, colored & protective coating film. Higher the Paint Quality Higher the Preparation Of Base
1. The document discusses the key ingredients that make up paint, including binders, pigments, solvents, thickeners, and additives. It focuses on explaining the different types of binders (convertible and non-convertible), how they work, and examples of each.
2. The main types of convertible binders discussed are alkyd, urethane alkyd, moisture-cured urethane, two-pack, acrylic-urethane, acrylic-epoxy, and epoxy. Non-convertible binders include lacquers, latexes, chlorinated rubber, and bitumen.
3. The binder is
The document discusses different types of paints used for various surfaces, their characteristics and applications. It covers oil paints, synthetic paints, emulsion paints, enamel paints, cement paints, aluminum paints and plastic paints. It also discusses varnishes, distempers, wall finishes, plaster of Paris and the psychology and effects of different colors. Market rates of popular paints, distempers and varnishes in India are provided at the end.
This document provides an overview of different types of paints, varnishes, and distempers presented by five students to an assistant professor. It discusses the key constituents of oil paints like bases, fillers, pigments, vehicles, solvents, and driers. It also outlines the characteristics of a good paint and describes common bases, vehicles, coloring pigments, and types of paints like aluminum, anti-corrosive, asbestos, cement-based, enamel and oil paints. Further, it explains varnishes, types like oil, spar, flat, asphalt and spirit varnishes. It also discusses furniture polish, distempers, their application process and types like oil bound
Paint is a colored substance that is spread over a surface to form a decorative and protective coating. It has components like pigments, solvents, additives, and resins. There are different types of paints like enamel, emulsion, cement, and bituminous paints. Paints can be water-based or oil-based and are classified according to their composition and drying method. Varnish is a transparent protective finish used in wood finishing that intensifies the natural grains. It forms a hard, durable, water-resistant film and does not hide the wood grains.
The document discusses various types of wall and wood finishing materials and methods. It provides details on different types of paint including distemper, emulsions, enamel paint, solvent based paints. It also discusses various wood finishes including transparent coatings like varnish and shellac, penetrating finishes like linseed oil, and opaque finishes like paint. The document outlines steps for applying wood finishes including stripping away old finishes, sanding, staining, sealing, and topcoating. It provides tips on selecting appropriate paint brushes and lists major paint brands.
Emulsion and oil-based paints differ in their composition, drying time, and durability. Emulsion paint uses water as a solvent and resin as a binder, allowing it to dry quickly. It is more durable than oil-based paint, which uses thinners like turpentine and drying oils like linseed oil as a binder. Oil-based paint takes longer to dry but can be used on surfaces like metal and wood. Both emulsion and oil-based paints are popular options for home decorating, but emulsion paint provides better coverage and durability at a lower cost.
This document discusses different types of paints, including cement paints and enamel paints. It provides details on the key ingredients in cement paints, which is a mixture of Portland or white cement, lime, mineral extenders, and water repellent substances. Cement paint provides protection from UV rays, severe weather, and prevents fungus/bacteria growth on masonry surfaces. Enamel paint has a hard, glossy and opaque finish and is made from white lead or zinc white ground in oil and mixed with petroleum spirit and resinous matter. It can be applied to woodwork, plastered surfaces, and iron/steel surfaces.
This document provides information about various types of paints and textures. It discusses primer, which prepares surfaces for painting by improving adhesion and durability. It also describes distemper as an economical whitewash paint made of chalk, lime and water. Lustre, enamel and oil paints are solvent-based and take longer to dry but last longer. Emulsion paint is water-based and provides a durable, washable finish. Textures can range from matte to glossy. Simulated textures imitate real textures without matching the object. Cement paint is an economical exterior paint that protects buildings from weather.
This document summarizes different types of pointing used in masonry, including flush, keyed or grooved, recessed, weathered, V-pointing, beaded, tuck, and struck pointing. It also discusses common paints used for protection and appearance, including their composition, properties, defects, and application process. Key components of paints listed are the body, vehicle, pigment, thinner, and dryers. The document concludes with describing characteristics of good varnishes and the steps for painting woodwork and applying enamel paint.
There are two main types of paints - oil based paints and water based paints (distempers). Oil based paints dry more slowly than distempers but produce a harder finish that is more scratch and stain resistant, especially for high moisture areas like kitchens. They can also be used on top of existing oil paints. While oil paints provide durability, they also emit more volatile organic compounds and are less environmentally friendly than water based options. Additional classifications of paints include rust inhibiting paints, which prevent corrosion, and fire retardant paints, which reduce flame spread and are important for building safety.
This document provides information on different types of paints and their composition. It discusses 7 main categories of paint: oil paints, synthetic paints, emulsion paints, cellulose paints, varnishes, water paints (distemper), and special paints. It describes the composition and uses of different types of paints like oil paints, synthetic paints, emulsion paints, etc. The document also covers painting techniques like brush painting and spray painting, and common painting defects like bleeding, blistering, blooming, and methods to prevent or remedy them.
Paint is a solution or suspension of pigment in a binder that is applied as a thin layer to surfaces. It is used to protect, decorate, or add functionality to objects. Paint composition includes pigments for color, a binder that forms the film, solvents to control viscosity, and additives. There are various types of paints based on their application, such as enamel, lacquer, stain, and powder coating paints that are applied by methods like brushing, rolling, and spraying. Paint can fail if not applied or treated properly, and historical use of volatile organic compounds in paint was harmful, leading to the development of more environmentally friendly low- and zero-VOC paints.
Paint is made up of pigments, binders, solvents, and additives. The pigment provides color, the binder allows the paint to form a film, and the solvent controls the flow and application of the paint. Common pigments are used to color paints, inks, plastics, fabrics, and other materials. Binders suspend the pigment in a vehicle and give the paint its adhesion. Solvents are used to dissolve compounds in paint and allow it to dry rapidly after application. The three main types of paint are watercolor, oils, and acrylics, which differ in terms of pigment suspension, drying time, and characteristics.
Paints are used to protect surfaces from weathering and corrosion and improve appearance. They are composed of a base, vehicle, pigment, thinner, and dryers. The base forms the main paint film and provides hardness and abrasion resistance. The vehicle is an oily liquid that dissolves the base and pigment and allows the paint to spread easily. Pigments provide color. Thinners increase fluidity and penetration while dryers accelerate drying. Good paints apply smoothly, dry quickly to a durable film without cracks or brush marks, and maintain their color without fading over time. Old paint can be removed by burning, chemical strippers, or alkaline solutions left on the surface.
Painting protects surfaces from environmental damage and provides decoration. Paint has a solid base like lead or zinc, a liquid vehicle like linseed oil to carry the base, and additives. Good paint spreads easily, dries quickly, is durable and resistant to fading. There are different types of paints for various surfaces - enamel for exterior/interior walls, emulsion for long-lasting protection, and distemper which is a low-cost water paint. Proper preparation of surfaces like removing old paint, filling cracks, and allowing moisture to dry is important for good adhesion and performance of new paint.
Paint is a liquid composition that forms a solid film after application. It has pigments, a binder, additives, and a solvent. The main functions of paint are to give attractive colors, protect surfaces from weathering, and decorate structures. There are several types of paints including oil paints, emulsion paints, synthetic paints, and varnishes. Proper surface preparation and application techniques help ensure a high quality paint job.
This document provides an overview of different types of paints and their characteristics. It discusses 14 common types of paints including aluminum paint, anti-corrosive paint, asbestos paint, bituminous paint, and others. It also outlines guidance for the painting process, defects that can occur, and introduces varnishing, distempering, and white-washing.
the presentation is about types of paints and their properties and their uses in our daily life.it also contains some about how to design your ppt presentation.and how to save it from becoming vague or boring.
To most people, paint is the colour on the walls of their home, the colour of their car, bike or any object which a person can relate to in his Daily Life but, Paint is more than just the colour though, it is a colored substance which is spread over a surface and is left to dry to leave a thin decorative, colored & protective coating film. Higher the Paint Quality Higher the Preparation Of Base
1. The document discusses the key ingredients that make up paint, including binders, pigments, solvents, thickeners, and additives. It focuses on explaining the different types of binders (convertible and non-convertible), how they work, and examples of each.
2. The main types of convertible binders discussed are alkyd, urethane alkyd, moisture-cured urethane, two-pack, acrylic-urethane, acrylic-epoxy, and epoxy. Non-convertible binders include lacquers, latexes, chlorinated rubber, and bitumen.
3. The binder is
The document discusses different types of paints used for various surfaces, their characteristics and applications. It covers oil paints, synthetic paints, emulsion paints, enamel paints, cement paints, aluminum paints and plastic paints. It also discusses varnishes, distempers, wall finishes, plaster of Paris and the psychology and effects of different colors. Market rates of popular paints, distempers and varnishes in India are provided at the end.
This document provides an overview of different types of paints, varnishes, and distempers presented by five students to an assistant professor. It discusses the key constituents of oil paints like bases, fillers, pigments, vehicles, solvents, and driers. It also outlines the characteristics of a good paint and describes common bases, vehicles, coloring pigments, and types of paints like aluminum, anti-corrosive, asbestos, cement-based, enamel and oil paints. Further, it explains varnishes, types like oil, spar, flat, asphalt and spirit varnishes. It also discusses furniture polish, distempers, their application process and types like oil bound
Paint is a colored substance that is spread over a surface to form a decorative and protective coating. It has components like pigments, solvents, additives, and resins. There are different types of paints like enamel, emulsion, cement, and bituminous paints. Paints can be water-based or oil-based and are classified according to their composition and drying method. Varnish is a transparent protective finish used in wood finishing that intensifies the natural grains. It forms a hard, durable, water-resistant film and does not hide the wood grains.
The document discusses various types of wall and wood finishing materials and methods. It provides details on different types of paint including distemper, emulsions, enamel paint, solvent based paints. It also discusses various wood finishes including transparent coatings like varnish and shellac, penetrating finishes like linseed oil, and opaque finishes like paint. The document outlines steps for applying wood finishes including stripping away old finishes, sanding, staining, sealing, and topcoating. It provides tips on selecting appropriate paint brushes and lists major paint brands.
Emulsion and oil-based paints differ in their composition, drying time, and durability. Emulsion paint uses water as a solvent and resin as a binder, allowing it to dry quickly. It is more durable than oil-based paint, which uses thinners like turpentine and drying oils like linseed oil as a binder. Oil-based paint takes longer to dry but can be used on surfaces like metal and wood. Both emulsion and oil-based paints are popular options for home decorating, but emulsion paint provides better coverage and durability at a lower cost.
This document discusses different types of paints, including cement paints and enamel paints. It provides details on the key ingredients in cement paints, which is a mixture of Portland or white cement, lime, mineral extenders, and water repellent substances. Cement paint provides protection from UV rays, severe weather, and prevents fungus/bacteria growth on masonry surfaces. Enamel paint has a hard, glossy and opaque finish and is made from white lead or zinc white ground in oil and mixed with petroleum spirit and resinous matter. It can be applied to woodwork, plastered surfaces, and iron/steel surfaces.
This document provides information about various types of paints and textures. It discusses primer, which prepares surfaces for painting by improving adhesion and durability. It also describes distemper as an economical whitewash paint made of chalk, lime and water. Lustre, enamel and oil paints are solvent-based and take longer to dry but last longer. Emulsion paint is water-based and provides a durable, washable finish. Textures can range from matte to glossy. Simulated textures imitate real textures without matching the object. Cement paint is an economical exterior paint that protects buildings from weather.
This document summarizes different types of pointing used in masonry, including flush, keyed or grooved, recessed, weathered, V-pointing, beaded, tuck, and struck pointing. It also discusses common paints used for protection and appearance, including their composition, properties, defects, and application process. Key components of paints listed are the body, vehicle, pigment, thinner, and dryers. The document concludes with describing characteristics of good varnishes and the steps for painting woodwork and applying enamel paint.
There are two main types of paints - oil based paints and water based paints (distempers). Oil based paints dry more slowly than distempers but produce a harder finish that is more scratch and stain resistant, especially for high moisture areas like kitchens. They can also be used on top of existing oil paints. While oil paints provide durability, they also emit more volatile organic compounds and are less environmentally friendly than water based options. Additional classifications of paints include rust inhibiting paints, which prevent corrosion, and fire retardant paints, which reduce flame spread and are important for building safety.
This document provides information on different types of paints and their composition. It discusses 7 main categories of paint: oil paints, synthetic paints, emulsion paints, cellulose paints, varnishes, water paints (distemper), and special paints. It describes the composition and uses of different types of paints like oil paints, synthetic paints, emulsion paints, etc. The document also covers painting techniques like brush painting and spray painting, and common painting defects like bleeding, blistering, blooming, and methods to prevent or remedy them.
Paint is a solution or suspension of pigment in a binder that is applied as a thin layer to surfaces. It is used to protect, decorate, or add functionality to objects. Paint composition includes pigments for color, a binder that forms the film, solvents to control viscosity, and additives. There are various types of paints based on their application, such as enamel, lacquer, stain, and powder coating paints that are applied by methods like brushing, rolling, and spraying. Paint can fail if not applied or treated properly, and historical use of volatile organic compounds in paint was harmful, leading to the development of more environmentally friendly low- and zero-VOC paints.
The document discusses different types of paints used for various surfaces. It classifies paints based on factors such as the base used like oil, alkyd, latex, epoxy paints. It also discusses classification based on properties and functions like distempers, emulsion paints, texture paints, cement paints, enamel paints, primers, sealers. The document provides details on composition of different paints and desirable characteristics of good paints like spreading power, durability, ease of application and resistance to weathering. It also lists common defects in paints like bleeding, blistering, cracking and methods to prevent them.
The document summarizes the EPA's final rule on lead-based paint renovation, repair and painting. The rule requires that firms performing renovations on homes and child-occupied facilities built before 1978 be certified, their employees be trained, and that they follow lead-safe work practices to prevent lead poisoning. It outlines requirements for pre-renovation education, certification of firms and renovators, cleaning verification, recordkeeping, and enforcement. Non-compliant contractors may face penalties up to $32,500 per violation after April 2010 when the rule takes full effect.
This document discusses different types of paints and their properties, as well as the paint preparation process. It describes various paint sheens like matte, eggshell, semi-gloss and gloss and their characteristics. It also outlines the key steps in the paint preparation process: mixing pigments, solvents and resins to form a paste; grinding the pigment particles to disperse them; thinning the paste to the desired consistency; and finally canning the finished paint product.
This document discusses the history and types of varnish. It begins with definitions of varnish and its origins in Latin and Greek terms. The main components of classic varnish are then outlined as drying oils, resins, and solvents. Various types of varnishes are described, including those used for violins, shellac, alkyd, spar, drying oils, polyurethane, lacquer, and acrylic. The document provides details on the ingredients and production processes for many classic and modern varnish formulations.
This document provides an overview of lead awareness training requirements including the health hazards of lead exposure, ways lead enters the body, permissible exposure limits, medical surveillance programs, engineering controls, and protective measures to reduce lead exposure. Key topics covered include common products and industries that use lead, signs and symptoms of overexposure, blood tests to monitor body lead levels, and requirements for temporary medical removal from work if exposure levels are too high.
This document discusses various lead pigments used to provide color to paints, including:
1. White lead pigment, whose chemical name is basic lead carbonate. It was traditionally used in white paints but is now replaced by titanium oxide due to its toxicity.
2. Red lead pigment, also known as sandhur, with the chemical formulae Pb3O4 or (2PbO.PbO2). It provides shades of red and orange paint.
3. Chrome yellow pigment, which is lead chromate (PbCrO4) that provides a yellow color when used in paints.
Cetcoat wall putty is a polymer modified white cement based wall putty developed to level surfaces and cover imperfections like undulations and pinholes. It is ideal for internal and external surfaces and offers excellent water resistance without requiring curing. It improves paint finish while reducing consumption and is suitable for plaster, concrete and renovating old buildings. Coverage is 280-320 sqft per 20kg bag at 1.5mm thickness depending on surface quality. It is supplied in bags weighing 1kg, 5kg, 20kg and 40kg.
Lead is a bluish-white metallic substance that is soft, malleable and ductile but a poor conductor of electricity. It is primarily obtained through mining the mineral galena and has many current and historic uses including in batteries, ammunition, plumbing, and paints. Lead exposure poses major health risks like brain, nervous system and kidney damage especially in children and can be from sources such as lead paint, gasoline and water distribution systems. Remediating lead contamination can involve covering, removing and recycling lead as well as transforming it into less toxic forms.
Paint serves to enhance and protect surfaces. It provides decoration, safeguards buildings from environmental conditions, and finishes manufactured goods. Paint contains pigments for color and opacity, a binder to keep pigments in place, extenders to improve bonding, solvents to control thickness, and additives to modify properties for different uses. Qualities of a good paint include suitability for various applications, good opacity and color stability, quick drying time, and protection from water and heat. Researchers are working to develop water-based gloss paints that are more environmentally friendly and high quality, as well as high solids and low-temperature powder coatings.
This document discusses various defects that can occur in surface finishes and tin coatings. It addresses internal and external painting failures as well as defects that can arise in tin coatings. The document provides information on different types of defects that may need to be addressed.
The document discusses various surfaces that can be used as supports for oil painting, including linen canvas, cotton canvas, and wood panels. Linen canvas is preferred by many professional oil painters as paintings done on this surface have endured well over time. Cotton canvas is more affordable than linen and is a good option for beginners. The first oil paintings were created on wood panels made of oak or poplar that were covered with a ground layer. The best support depends on an artist's painting style, and experimenting with different options is recommended.
Natural dyes are dyes or colorants derived from plants, invertebrates, or minerals. The majority of natural dyes are vegetable dyes from plant sources roots, berries, bark, leaves, and wood and other biological sources such as fungi and lichens.Archaeologists have found evidence of textile dyeing dating back to the Neolithic period. In China, dyeing with plants, barks and insects has been traced back more than 5,000 years. The essential process of dyeing changed little over time. Typically, the dye material is put in a pot of water and then the textiles to be dyed are added to the pot, which is heated and stirred until the color is transferred. Textile fibre may be dyed before spinning (dyed in the wool), but most textiles are yarn-dyed or piece dyed after weaving. Many natural dyes require the use of chemicals called mordants to bind the dye to the textile fibres; tannin from oak galls, salt, natural alum, vinegar, and ammonia from stale urine were used by early dyers. Many mordants, and some dyes themselves, produce strong odors, and large-scale dyeworks were often isolated in their own districts. Natural dyes are dyes or colorants derived from plants, invertebrates, or minerals.
MARKET OUTLOOK
The market outlook and growth prospects of the global dyes and pigments market for 2016-2020. The market is further categorized into three product segments, which include dyes, organic pigments and inorganic pigments. The report also segments the market on the basis of type, end-users and geography.
While the global dyes market will grow at a cagr of 3.9% between 2015 and 2020, the global pigments market will register a cagr of 4.05%. Dyes and pigments are used in various end-use applications like dye colorants for textiles, pigmented inks for printing inks, tinting and shading resins of plastics, and as colorants for paints and coatings, and the considerable growth potential of these industries bodes well for the global dyes and pigments market.
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Lead is a toxic heavy metal that can cause lead poisoning when levels become elevated in the body. Lead poisoning was common historically from sources like lead paint and gasoline, and it still impacts an estimated 500,000 children in the US. Symptoms range from vague issues to encephalopathy and death. Diagnosis is made via blood lead level testing. Treatment focuses on chelation therapy, prevention of further exposure, and supportive care, though long-term effects can be permanent. While efforts have reduced exposure, lead poisoning remains an important public health issue.
Chemistry of paint: Where does paint come from?Joshua Eckert
Chemistry of paint: Where does paint come from?
Adaptable for High School or University level.
Deliver this short lecture midway through an "Intro to Painting" lesson.
The document provides information about various pigments that were used for art and decorative purposes before and after the Industrial Revolution. Before 1760, the range of available colors was limited to earth and mineral pigments as well as those from biological sources. Rare pigments from botanical, animal, insect and mollusk sources were traded over long distances. Certain colors like blue and purple were expensive and associated with royalty. The document then discusses specific pigments like ultramarine blue, Indian Yellow, and carmine red; describing their origins, compositions, and historical uses in painting. It also covers various painting mediums like tempera, fresco, oil, watercolor and their development over time. In summary, the document outlines the key
This document discusses preparing metal surfaces for decoration. It covers classifying metals as pure, ferrous, non-ferrous or alloys. It also discusses causes of metal corrosion like acids, moisture and temperature changes. Methods to prepare metal surfaces are outlined, including assessing the metal, identifying preparation needs and selecting the proper primer. Both mechanical (shot blasting, flame cleaning, acid pickling, needle gun) and manual (wire brushing, abrasives, degreasers) preparation techniques are described for removing corrosion, rust and mill scale from ferrous and non-ferrous metals.
Varnish is a protective clear finish made from plant resins and solvents that is applied to wood and other surfaces. It enhances the natural grain and protects from environmental damage like water, abrasion, and UV rays. There are different types of varnishes classified by their resin and solvent composition, including oil, spirit, turpentine and water varnishes. A good varnish dries quickly to a hard, durable and weather-resistant film without cracking or hiding the wood grain. Common ingredients are resins like copal and shellac, solvents like linseed oil, turpentine and alcohol, and metallic driers that accelerate the drying process.
The document discusses painting and distempering. It defines paint as a coating of fluid materials applied to surfaces like timber and metals. Painting protects surfaces from weathering, prevents decay and corrosion, and improves appearance. An ideal paint spreads well, is economical, dries reasonably, maintains color, forms a hard durable surface, and doesn't crack. It describes common types of paints like aluminum paint and their uses. Distemper is made from water, chalk and natural pigments, bound with animal glue or milk resin. Distempering is applying distemper to create a smooth plastered surface.
This document provides information about paints and varnishes. It defines paint as a liquid solution of pigment and solvent applied to surfaces for decorative or protective purposes. The document outlines the objectives, qualities, and components of good paint, including the vehicle, base, pigments, solvents, and extenders. It describes different types of paints such as oil paint, enamel paint, cement paint, and emulsion paint. The document also discusses the process of painting, common painting defects, varnishes, and the process of varnishing.
Paints are used to protect and beautify surfaces like metal, wood, and plaster. They are composed of a base, vehicle, pigment, thinner, and sometimes driers. The base provides structure and bonding while the vehicle carries the pigments and allows the paint to spread easily. Pigments provide color and other properties. Thinner controls viscosity and penetration while driers accelerate drying. Proper surface preparation and multiple thin coats are needed for best results. Defects can include fading, flaking, blistering, bloom, running, wrinkling, flashing, and brush marks. Varnishes are clear protective coatings made of resins and oils or alcohol.
This document discusses paints used in construction, including their components and uses. It describes the typical materials that make up paint bases, fillers, binders, solvents, driers, and pigments. It outlines the main functions of paint to protect surfaces, improve appearance, and make materials durable. Several types of paint are summarized for different surfaces, including distemper and emulsion paints for interiors, cement and acrylic paints for exteriors, varnishes and polyurethanes for wood, and enamel paints for metal. The document also briefly mentions the paint industry in Bangladesh.
Paint is a liquid composition that is applied to surfaces to protect them, decorate them, and make them last longer. It consists of pigments, a binder, solvents, and additives. There are many types of paints including oil paints, emulsion paints, synthetic paints, varnishes, distemper, enamel paint, and more, which are used for different purposes depending on the material being coated and environmental conditions.
Paints are used to protect surfaces from weathering and corrosion and improve appearance. They contain pigments for color, a vehicle like oil to carry the pigments, and a body or base for hardness. Varnishes are transparent resin solutions used to coat wood that dry through solvent evaporation. Common paint defects include fading from sunlight, flaking from poor adhesion, and blistering from trapped moisture. Proper wood painting involves surface preparation, knotting, and multiple thin coats applied without brush marks for protection and aesthetics.
CE_Painting civil engineering course of 2ndJahir Rayhan
Interior finishing involves painting, distempering, and whitewashing surfaces. Paint is composed of pigments, binders, and solvents that dry to form a protective, decorative coating. An ideal paint forms a hard, durable, uniform film that hides surfaces and is easy to apply, dries reasonably quickly, and is stable and resistant to weathering. Paint constituents include bases, vehicles, driers, pigments, and solvents. Paints can be classified based on binders like oil, resins, or water, or end use like general purpose, fire resistant, or fungicidal paints. Proper surface preparation and multiple coats are needed for best results when painting wood, metal, plaster, or applying dist
CE_Painting for CE103 civil engineeringJahir Rayhan
Interior finishing involves painting, distempering, and whitewashing surfaces. Paint is composed of pigments, binders, and solvents that dry to form a protective, decorative coating. An ideal paint forms a hard, durable, uniform film that hides surfaces and is easy to apply, dries reasonably quickly, and is stable and resistant to weathering. Paint constituents include bases, vehicles, driers, pigments, and solvents. Paints are classified based on binders like oil and water, or end use like general purpose, fire resistant, and acid resistant paints. Proper surface preparation and multiple coats are needed for best results when painting wood, metal, plaster, or applying distemper finishes.
This document provides information about paint as a finish material for construction. It defines paint as a liquid that converts to a solid film after application on a substrate. Paint serves to protect, color, and provide texture to objects. The key components of paint are the base, vehicle, pigment, drier, and thinner. The base forms the opaque layer and common bases include white lead, zinc white, and iron oxide. The vehicle allows the paint to be applied and linseed oil is most commonly used. Pigments provide color and common pigments are white lead, zinc oxide, iron blue, and chrome yellow. Driers help the vehicle dry and harden the paint through oxidation. Thinners are solvents that help the paint
This document provides information on various types of paints and their components, properties, and applications. It discusses the key constituents of paint which include a base, binder, drier, coloring pigment, and solvent. The properties of good quality paints are described as wearability, covering ability, ease of cleaning, protection, aesthetics, and cost-effectiveness. Different types of paints are outlined including enamel paints, distempers, plastic emulsions, cement-based paints, and special purpose paints. Common defects in painting are also listed. The document concludes with descriptions of painting different surfaces such as wood, iron, and plaster and various wood finishing techniques including staining, varnishing, and wax
The document discusses different types of paints and their functions. It provides details on oil paints, including their ingredients and properties. The main functions of paint are to protect surfaces from weathering, prevent corrosion, and provide decorative appearance. Oil paints are made from a base, vehicle, pigment, solvent and drier. Common bases include white lead, zinc white and red lead. Linseed oil is typically used as the vehicle. Paint provides protection, decoration and extends the lifespan of surfaces like wood, iron and steel. Different types of paints include enamel, cement, aluminum and distemper paints, each having distinct compositions and uses.
Paint is a liquid coating that forms a protective film when dried. There are various types of paint classified based on their composition and use, including oil paints, water paints, enamel paints, emulsion paints, cement paints, bituminous paints, and others. An ideal paint provides protection, durability, ease of application and has properties like resistance to water, heat, abrasion and fading. Common types are oil paint, enamel paint, emulsion paint and cement paint. Varnishes are clear protective coatings that enhance the appearance of wood and other surfaces.
The document discusses paints and surface finishes. It defines paint as a mixture of binder, pigment, solvents and additives that forms a solid film after drying. Paint provides protection, aesthetics and other surface properties. The document then discusses the composition of paints including the base, fillers, binders, solvents and additives. It also discusses the different types of paints based on application area, surface, solvent, finish and function. Common paint types for building like oil, enamel, emulsion and cement paints are explained. Factors to consider when choosing a paint finish like traffic, sheen, and surface imperfections are summarized. Common paint defects like efflorescence, bleeding, blistering
This document discusses the components and types of paint. It describes the four main components - pigment, binder, liquid, and additives. It explains the two categories of pigments and the functions of binders, liquids, and additives. Additionally, it covers the differences between oil-based and water-based paints, factors to consider for surface preparation and application, and common application methods like brushing and rolling.
Paints and varnishes (TYPES OF PAINTS AND VARNISHES)ApekshaWankhede1
This document provides information about paints and varnishes for a market survey project. It includes an introduction to paints and varnishes, different types of paints classified by use and properties, popular paint companies in India, composition of paints, application process, and health and safety considerations. It also discusses types of varnishes, their composition, and introduction. A group of 7 students is listed who are conducting the market survey on paints and varnishes.
This document provides information about different types of paints and painting techniques. It discusses 7 main types of paints: oil paints, synthetic paints, emulsion paints, cellulose paints, varnishes paints, water paints, and special paints. It describes the composition and characteristics of each paint type. The document also outlines common painting techniques like brush painting and spray painting. Finally, it discusses various painting defects that can occur like bleeding, blistering, chalking, brush marks, clissing, cracking, crinkling, and flaking.
BUILDING MATERIALS AND CONSTRUCTION 5
B.ARCH (REG 2017)
ANNA UNIVERSITY SYLLABUS
.
THE FOLLOWING PRESENTATION INCLUDES
.
TERMINOLOGY
HISTORY
COMPOSITION
ARCHITECTURAL PAINTS
WE APPLY PAINT FOR
TYPES OF PAINTS
CLASSIFICATION OF PAINTS
CHARACTERISTICS
TYPES OF FAILURE
CAUSES OF FAILURE
ENAMEL PAINT
DISTEMPER PAINT
PLASTIC EMULSION PAINTS
POLYURETHANE
FIRE RETARDANT PAINTS
LUMINOUS PAINTS
BITUMEN PAINTS
FINISHES IN PAINTS
.
PROPERTIES
USES
ADVANTAGES
DISADVANTAGES
IMAGES
paints, types of paint, classification of paints, uses of paints, composition of paints, manufacturing procedure of paints, advantages and disadvantages of different types of paint
This document discusses building finishes and services. It covers various types of plastering like lime plaster, cement plaster and mud plaster used to provide an even and smooth finished surface that protects from weathering. It also discusses different types of pointing used in brick or stone masonry. Other finishes covered include white wash, colour wash, paints and varnishes used for both protection and decoration of building surfaces. The document provides details on the composition, application and objectives of these various finishes.
This document discusses modern irrigation systems. It describes three main types - sprinkler irrigation, drip irrigation, and pot irrigation. Sprinkler irrigation sprays water into the air to water crops. Drip irrigation applies small amounts of water directly to plant roots through pipes and tubing. Pot irrigation uses porous clay pots to draw water into the soil. Modern systems are more efficient but also more expensive than traditional flooding methods. They provide more uniform water application and optimize water and electricity usage on agricultural fields.
Bamboo is a natural building material that has been used for construction since ancient times. It is lightweight, strong, flexible, and earthquake resistant. The document discusses bamboo's usage in foundations, walls, floors, roofs, and more. It also covers bamboo piles installation, properties, preservation methods, advantages over other materials, limitations, and conclusions on developing building codes and standards for bamboo construction.
types of modern technologies used in transportation, uses of modern technology in transportation ,Introduction
Why ITS?
Application of ITS
Implementation of ITS
Benefits of ITS
Demerits of ITS
Innovation in Civil Engineering and their Impact on Communities .
Civil Engineering Innovations,. in the Bandra - Worli Sea Link Project , Mumbai .Technical Instances of the Duttabad Constraint .
Dam - Classification based on structureAbhijit Pal
A dam is a structure built across a river or stream to retain water. Dams have several purposes including water supply, flood control, irrigation, hydroelectric power generation, navigation, and recreation. Dams are classified based on their structure as arch dams, gravity dams, buttress dams, or embankment dams. While dams provide many benefits, they can also fail due to construction or geological issues, causing downstream flooding. Dams also have disadvantages like displacing communities and damaging natural environments.
Walmart Business+ and Spark Good for Nonprofits.pdfTechSoup
"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
The webinar may also give some examples on how nonprofits can best leverage Walmart Business+.
The event will cover the following::
Walmart Business + (https://business.walmart.com/plus) is a new shopping experience for nonprofits, schools, and local business customers that connects an exclusive online shopping experience to stores. Benefits include free delivery and shipping, a 'Spend Analytics” feature, special discounts, deals and tax-exempt shopping.
Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
How to Add Chatter in the odoo 17 ERP ModuleCeline George
In Odoo, the chatter is like a chat tool that helps you work together on records. You can leave notes and track things, making it easier to talk with your team and partners. Inside chatter, all communication history, activity, and changes will be displayed.
How to Fix the Import Error in the Odoo 17Celine George
An import error occurs when a program fails to import a module or library, disrupting its execution. In languages like Python, this issue arises when the specified module cannot be found or accessed, hindering the program's functionality. Resolving import errors is crucial for maintaining smooth software operation and uninterrupted development processes.
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...PECB
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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Training: ISO/IEC 27001 Information Security Management System - EN | PECB
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A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
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2. CONTENTS
Objects
Characteristics of idael paint
constituent of oil paint
Types of paint
Painting brush
Priming,Stopping,Spray painting
Painting in
wood
iron and steel surfaces
plastered surfaces
Defects in paints
3. OBJECTS
Paint perform the following function:
1. It protects wood from decaying effect.
2. It prevents corrosion in metals.
3. It protects the surface from harmful effects of
atmospheric agencies.
4. It gives decorative and attractive appearance to
the surfaces.
5. It renders surfaces hygienically safe and clean.
4. CHARACTERISTICS OF AN IDEAL PAINT
1. The paint should be cheap.
2. It should be easy and harmless to the user.
3. The painted surface should dry neither too slowly
nor two rapidly.
4. It should retain its original colour for a long time.
5. When applied the paint should from a thin
uniform film on the painted surface.
5. CONSTITUENTS OF AN OIL PAINT
An oil paint essentially consists of the following
constituents:
1. A base.
2. An inert extender or filler.
3. A vehicle or carrier.
4. A drier.
5. A thinner.
6. A colouring pigment.
7. PAINTING BRUSH
Good brushes should only be used for painting
work. Old brushes do not apply paint uniformly on
the surface. The brushes having good bristle only
should be used. Bristle brushes are elastic and
have good paint holding capacity.
8. PRIMING
This is actually first coat of the paint whose main
function is to fill the pores of wooden surface by
penetrating into the surface. It also acts as the
foundation for subsequent coats of the paint. The
priming coat is generally applied before fixing wood
work.
9. STOPPING
The process consist of filling up all nails holes,
cracks , open joints, dents and other depression on
the surface by putty. Putty is prepared by kneeding
white chalk powder. Putty should be given same
colour.
10. SPRAY PAINTING
It is modern method of applying paint on the
surface. For this spray gun or pistol is used. The
pistol works under compressed air and throws a
spray of paint.
11. PAINTING THE SURFACE OF NEW WOOD WORK
1.Wood work should be properly seasoned
2.After having cleaned, the surface is knotted
3.Now apply priming coat
4.When priming coat becomes dry,the surface is stopped
5.Under coatings are applied
6.Finishing coat is applied
12. PAINTING IRON & STEEL SURFACES
Surface is rubbed with wire brushes to remove rust
Sufrace should be washed with caustic soda or lime water to
remove grease spot.
A priming coat of iron oxide paint of red lead paint should be
applied on cleaned surface.
Now, two or more coats of paints applied.
13. PAINTING PLASTERED SURFACE
At least,6 or 12 months should be allowed to dry the plastered
surface.
To paint freshly plastered surface , alkali resistant primer paint
should be applied.
Spot showing efflorescence should be brushed off.
Oil paint, silika paint , emulsion paint & cement paint mostly
used