SlideShare a Scribd company logo
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
1 of 10
Wallpaper defects
Unit 217: Applying standard papers to ceilings and
walls
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
2 of 10
Wallpaper defects
Task
What is a defect and what can cause defects in applying wallpapers?
- Discuss in groups
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
3 of 10
Wallpaper defects
Types of defect
• Poor preparation methods
• Incorrect method of applying adhesive
• Poor application methods
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
4 of 10
Causes of wallpaper defects
Stained/marked surface
Causes:
• Paste on paper face due to careless pasting techniques
• Contaminated tools and equipment
• Dirt contamination due to unclean work surfaces during soaking
Discuss a remedy or prevention method:
• Take appropriate care during paste application
• Ensure tools and equipment are free from contamination
• Ensure all surfaces in contact with paper are clean
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
5 of 10
Wallpaper defects
Loose/ springing/ dry edges
• Uneven application of adhesive (misses)
• Edges not aligned during soaking
• Incorrect adhesive
Discuss a remedy or prevention method
• Make sure paper surface has had an full/even application
of adhesive
• Ensure paper is correctly folded during soaking
• Use manufacturers recommended adhesive type
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
6 of 10
Wallpaper defects
Stretching
• Over-soaking
• Overuse of paper hanging brushes/spatulas
Discuss a remedy or prevention method
• Ensure paper is soaked as per manufacturer's instructions
• Use correct application techniques when smoothing papers
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
7 of 10
Wallpaper defects
Delamination
• Adhesive too thin
• Inadequate soaking time
Discuss a remedy or prevention method
• Ensure paste is mixed according to manufacturers instructions
• Ensure paper is soaked as per manufacturers instructions
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
8 of 10
Wallpaper defects
Blisters
• Uneven application of adhesive (misses)
• Adhesive to thin
• Inadequate soaking time
• Poor application methods (smoothing of paper)
Discuss a remedy or prevention method
• Make sure paper surface recives a full/even application of adhesive
• Ensure paste is mixed according to manufacturer's instructions
• Ensure paper is soaked as per manufacturer's instructions
• Use correct application techniques when smoothing papers
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
9 of 10
Wallpaper defects
Task
• In groups, complete Activity 20
• Compare and analyse your answers with the rest of your group
© 2013 City and Guilds of London Institute. All rights reserved.
Level 2 Diploma in Painting and Decorating
10 of 10
Questions
1. Which defect is caused by over-soaking?
2. State two causes of blisters in wallpaper.

More Related Content

What's hot

Site visit report qs semester 1
Site visit report   qs semester 1Site visit report   qs semester 1
Site visit report qs semester 1
KhangWei Chin
 
SNC Lavalin Middle East
SNC Lavalin Middle East SNC Lavalin Middle East
SNC Lavalin Middle East
John Jeffers
 
Method statement for repair of concrete surface
Method statement for repair of concrete surfaceMethod statement for repair of concrete surface
Method statement for repair of concrete surfaceMinh Bui Si
 
Non destructive test in building construction
Non destructive test in building construction Non destructive test in building construction
Non destructive test in building construction
Aditya Sanyal
 
Meeting teknis Tank Cleaning KEI.pptx
Meeting teknis Tank Cleaning KEI.pptxMeeting teknis Tank Cleaning KEI.pptx
Meeting teknis Tank Cleaning KEI.pptx
ssuser6eb086
 
fdokumen.com_02-k3-konstruksi-bangunan.ppt
fdokumen.com_02-k3-konstruksi-bangunan.pptfdokumen.com_02-k3-konstruksi-bangunan.ppt
fdokumen.com_02-k3-konstruksi-bangunan.ppt
AryanaPutraImade
 
Method statement for structural concrete repair rev.0
Method statement for structural concrete repair rev.0Method statement for structural concrete repair rev.0
Method statement for structural concrete repair rev.0Minh Bui Si
 
PCM KONSULTAN IPLT MGT Rev Final .pptx
PCM KONSULTAN IPLT MGT Rev Final .pptxPCM KONSULTAN IPLT MGT Rev Final .pptx
PCM KONSULTAN IPLT MGT Rev Final .pptx
BryanFernando26
 
Method statement for civil works
Method statement for civil worksMethod statement for civil works
Method statement for civil works
Muhammad Shahid
 
Exeed Geotextile Brochure Final Web
Exeed Geotextile Brochure Final WebExeed Geotextile Brochure Final Web
Exeed Geotextile Brochure Final Web
Faris Alwan
 
Resume
ResumeResume
Resume
Vahid Nasiri
 
A powerpoint presentation on Building maintanance
A powerpoint presentation on Building maintananceA powerpoint presentation on Building maintanance
A powerpoint presentation on Building maintanance
kuntansourav
 
Excavation method rectified 13-11-2010
Excavation method   rectified 13-11-2010Excavation method   rectified 13-11-2010
Excavation method rectified 13-11-2010Minh Bui Si
 
Method statement for expansion joint
Method statement for expansion jointMethod statement for expansion joint
Method statement for expansion joint
akash yadav
 
Building Technology 1_Report_IBS (Industralized Building System)
Building Technology 1_Report_IBS (Industralized Building System)Building Technology 1_Report_IBS (Industralized Building System)
Building Technology 1_Report_IBS (Industralized Building System)
Nekumi Kida
 
Tutorial Staad-Pro
Tutorial Staad-ProTutorial Staad-Pro
Tutorial Staad-ProNabeh Wildan
 
Syabas Standard Drawings.pdf
Syabas Standard Drawings.pdfSyabas Standard Drawings.pdf
Syabas Standard Drawings.pdf
WilliamLamKianSan
 
Building Service Chapter 4
Building Service Chapter 4Building Service Chapter 4
Building Service Chapter 4
Izam Lukman
 

What's hot (20)

Site visit report qs semester 1
Site visit report   qs semester 1Site visit report   qs semester 1
Site visit report qs semester 1
 
Cris' Updated resume
Cris' Updated resumeCris' Updated resume
Cris' Updated resume
 
SNC Lavalin Middle East
SNC Lavalin Middle East SNC Lavalin Middle East
SNC Lavalin Middle East
 
Method statement for repair of concrete surface
Method statement for repair of concrete surfaceMethod statement for repair of concrete surface
Method statement for repair of concrete surface
 
Non destructive test in building construction
Non destructive test in building construction Non destructive test in building construction
Non destructive test in building construction
 
Meeting teknis Tank Cleaning KEI.pptx
Meeting teknis Tank Cleaning KEI.pptxMeeting teknis Tank Cleaning KEI.pptx
Meeting teknis Tank Cleaning KEI.pptx
 
fdokumen.com_02-k3-konstruksi-bangunan.ppt
fdokumen.com_02-k3-konstruksi-bangunan.pptfdokumen.com_02-k3-konstruksi-bangunan.ppt
fdokumen.com_02-k3-konstruksi-bangunan.ppt
 
Method statement for structural concrete repair rev.0
Method statement for structural concrete repair rev.0Method statement for structural concrete repair rev.0
Method statement for structural concrete repair rev.0
 
PCM KONSULTAN IPLT MGT Rev Final .pptx
PCM KONSULTAN IPLT MGT Rev Final .pptxPCM KONSULTAN IPLT MGT Rev Final .pptx
PCM KONSULTAN IPLT MGT Rev Final .pptx
 
Method statement for civil works
Method statement for civil worksMethod statement for civil works
Method statement for civil works
 
Exeed Geotextile Brochure Final Web
Exeed Geotextile Brochure Final WebExeed Geotextile Brochure Final Web
Exeed Geotextile Brochure Final Web
 
Resume
ResumeResume
Resume
 
A powerpoint presentation on Building maintanance
A powerpoint presentation on Building maintananceA powerpoint presentation on Building maintanance
A powerpoint presentation on Building maintanance
 
Ram resume
Ram resumeRam resume
Ram resume
 
Excavation method rectified 13-11-2010
Excavation method   rectified 13-11-2010Excavation method   rectified 13-11-2010
Excavation method rectified 13-11-2010
 
Method statement for expansion joint
Method statement for expansion jointMethod statement for expansion joint
Method statement for expansion joint
 
Building Technology 1_Report_IBS (Industralized Building System)
Building Technology 1_Report_IBS (Industralized Building System)Building Technology 1_Report_IBS (Industralized Building System)
Building Technology 1_Report_IBS (Industralized Building System)
 
Tutorial Staad-Pro
Tutorial Staad-ProTutorial Staad-Pro
Tutorial Staad-Pro
 
Syabas Standard Drawings.pdf
Syabas Standard Drawings.pdfSyabas Standard Drawings.pdf
Syabas Standard Drawings.pdf
 
Building Service Chapter 4
Building Service Chapter 4Building Service Chapter 4
Building Service Chapter 4
 

Viewers also liked

Paperhanning
PaperhanningPaperhanning
Paperhanning
michael mcewan
 
Adhesives 1
Adhesives 1Adhesives 1
Adhesives 1
michael mcewan
 
Wallpaper data 2
Wallpaper data 2Wallpaper data 2
Wallpaper data 2
michael mcewan
 
Paperhanging tools
Paperhanging toolsPaperhanging tools
Paperhanging tools
michael mcewan
 
Wallpaper history
Wallpaper historyWallpaper history
Wallpaper history
michael mcewan
 
Planning 5
Planning 5Planning 5
Planning 5
michael mcewan
 
Wallpaper production 4
Wallpaper production 4Wallpaper production 4
Wallpaper production 4
michael mcewan
 
Surface defects
Surface defectsSurface defects
Surface defects
michael mcewan
 
Communication on site 5
Communication on site 5Communication on site 5
Communication on site 5
michael mcewan
 
Waste management 2
Waste management 2Waste management 2
Waste management 2
michael mcewan
 
Floor boarding and calculations 4
Floor boarding and calculations 4Floor boarding and calculations 4
Floor boarding and calculations 4
michael mcewan
 
Foundations 3
Foundations 3Foundations 3
Foundations 3
michael mcewan
 
Metals 2
Metals 2Metals 2
Metals 2
michael mcewan
 
Establish a workstation 1
Establish a workstation 1Establish a workstation 1
Establish a workstation 1
michael mcewan
 
Protection
ProtectionProtection
Protection
michael mcewan
 
Power tools and abrasives 3
Power tools and abrasives  3Power tools and abrasives  3
Power tools and abrasives 3
michael mcewan
 
Primers 4
Primers 4Primers 4
Primers 4
michael mcewan
 
Preparation tools and materials 2
Preparation tools and materials 2Preparation tools and materials 2
Preparation tools and materials 2
michael mcewan
 
Preparing stencil plates 7
Preparing stencil plates 7Preparing stencil plates 7
Preparing stencil plates 7
michael mcewan
 
Timber 5
Timber 5Timber 5
Timber 5
michael mcewan
 

Viewers also liked (20)

Paperhanning
PaperhanningPaperhanning
Paperhanning
 
Adhesives 1
Adhesives 1Adhesives 1
Adhesives 1
 
Wallpaper data 2
Wallpaper data 2Wallpaper data 2
Wallpaper data 2
 
Paperhanging tools
Paperhanging toolsPaperhanging tools
Paperhanging tools
 
Wallpaper history
Wallpaper historyWallpaper history
Wallpaper history
 
Planning 5
Planning 5Planning 5
Planning 5
 
Wallpaper production 4
Wallpaper production 4Wallpaper production 4
Wallpaper production 4
 
Surface defects
Surface defectsSurface defects
Surface defects
 
Communication on site 5
Communication on site 5Communication on site 5
Communication on site 5
 
Waste management 2
Waste management 2Waste management 2
Waste management 2
 
Floor boarding and calculations 4
Floor boarding and calculations 4Floor boarding and calculations 4
Floor boarding and calculations 4
 
Foundations 3
Foundations 3Foundations 3
Foundations 3
 
Metals 2
Metals 2Metals 2
Metals 2
 
Establish a workstation 1
Establish a workstation 1Establish a workstation 1
Establish a workstation 1
 
Protection
ProtectionProtection
Protection
 
Power tools and abrasives 3
Power tools and abrasives  3Power tools and abrasives  3
Power tools and abrasives 3
 
Primers 4
Primers 4Primers 4
Primers 4
 
Preparation tools and materials 2
Preparation tools and materials 2Preparation tools and materials 2
Preparation tools and materials 2
 
Preparing stencil plates 7
Preparing stencil plates 7Preparing stencil plates 7
Preparing stencil plates 7
 
Timber 5
Timber 5Timber 5
Timber 5
 

Similar to Wallpaper defects 3

Power point 2
Power point 2Power point 2
Power point 2
Robbie Blake
 
Storing materials
Storing materialsStoring materials
Storing materials
michael mcewan
 
Power point 4
Power point 4Power point 4
Power point 4
Robbie Blake
 
Power point 3
Power point 3Power point 3
Power point 3
Robbie Blake
 
6708 13 l1_125_presentation_1
6708 13 l1_125_presentation_16708 13 l1_125_presentation_1
6708 13 l1_125_presentation_1
Robbie Blake
 
6707 l1u117 presentation_2
6707 l1u117 presentation_26707 l1u117 presentation_2
6707 l1u117 presentation_2
Robbie Blake
 
Producing broken colour effects 4
Producing broken colour effects 4Producing broken colour effects 4
Producing broken colour effects 4
michael mcewan
 
Preparation tools and equipment
Preparation tools and equipmentPreparation tools and equipment
Preparation tools and equipment
michael mcewan
 
Broken colour effects
Broken colour effectsBroken colour effects
Broken colour effects
michael mcewan
 
Surface defects
Surface defectsSurface defects
Surface defects
michael mcewan
 
Adhesives
AdhesivesAdhesives
Adhesives
michael mcewan
 
Wallpapering tools and equipment
Wallpapering tools and equipmentWallpapering tools and equipment
Wallpapering tools and equipment
michael mcewan
 
Power point 3
Power point 3Power point 3
Power point 3
Robbie Blake
 
Power point 4
Power point 4Power point 4
Power point 4
Robbie Blake
 
The preparation process 5
The preparation process 5The preparation process 5
The preparation process 5
michael mcewan
 
6708 13 l1_122_presentation_4
6708 13 l1_122_presentation_46708 13 l1_122_presentation_4
6708 13 l1_122_presentation_4
Robbie Blake
 
Power point 2
Power point 2Power point 2
Power point 2
Robbie Blake
 
6710 127 l1_powerpoint_1
6710 127 l1_powerpoint_16710 127 l1_powerpoint_1
6710 127 l1_powerpoint_1
Gordon Turner
 
Producing quality ground coats
Producing quality ground coatsProducing quality ground coats
Producing quality ground coats
michael mcewan
 

Similar to Wallpaper defects 3 (20)

Power point 2
Power point 2Power point 2
Power point 2
 
Storing materials
Storing materialsStoring materials
Storing materials
 
Power point 4
Power point 4Power point 4
Power point 4
 
Power point 3
Power point 3Power point 3
Power point 3
 
6708 13 l1_125_presentation_1
6708 13 l1_125_presentation_16708 13 l1_125_presentation_1
6708 13 l1_125_presentation_1
 
6707 l1u117 presentation_2
6707 l1u117 presentation_26707 l1u117 presentation_2
6707 l1u117 presentation_2
 
Producing broken colour effects 4
Producing broken colour effects 4Producing broken colour effects 4
Producing broken colour effects 4
 
Preparation tools and equipment
Preparation tools and equipmentPreparation tools and equipment
Preparation tools and equipment
 
Broken colour effects
Broken colour effectsBroken colour effects
Broken colour effects
 
Surface defects
Surface defectsSurface defects
Surface defects
 
Adhesives
AdhesivesAdhesives
Adhesives
 
Wallpapering tools and equipment
Wallpapering tools and equipmentWallpapering tools and equipment
Wallpapering tools and equipment
 
Power point 3
Power point 3Power point 3
Power point 3
 
Power point 4
Power point 4Power point 4
Power point 4
 
The preparation process 5
The preparation process 5The preparation process 5
The preparation process 5
 
6708 13 l1_122_presentation_4
6708 13 l1_122_presentation_46708 13 l1_122_presentation_4
6708 13 l1_122_presentation_4
 
Power point 2
Power point 2Power point 2
Power point 2
 
6710 127 l1_powerpoint_1
6710 127 l1_powerpoint_16710 127 l1_powerpoint_1
6710 127 l1_powerpoint_1
 
Tools
Tools Tools
Tools
 
Producing quality ground coats
Producing quality ground coatsProducing quality ground coats
Producing quality ground coats
 

More from michael mcewan

Colour theory presentation
Colour theory presentationColour theory presentation
Colour theory presentation
michael mcewan
 
Colour schemes lesson 2
Colour schemes lesson 2Colour schemes lesson 2
Colour schemes lesson 2
michael mcewan
 
Colour schemes lesson 1
Colour schemes lesson 1Colour schemes lesson 1
Colour schemes lesson 1
michael mcewan
 
appreciation_of_access_platforms_and_equipment
appreciation_of_access_platforms_and_equipmentappreciation_of_access_platforms_and_equipment
appreciation_of_access_platforms_and_equipment
michael mcewan
 
Steps and working platforms
Steps and working platformsSteps and working platforms
Steps and working platforms
michael mcewan
 
Health and safety
Health and safetyHealth and safety
Health and safety
michael mcewan
 
Painting & Decorating induction
Painting & Decorating inductionPainting & Decorating induction
Painting & Decorating induction
michael mcewan
 
Wallpaper history
Wallpaper historyWallpaper history
Wallpaper history
michael mcewan
 
Paperhanning tools
Paperhanning toolsPaperhanning tools
Paperhanning tools
michael mcewan
 
Patterned paper power point
Patterned paper power pointPatterned paper power point
Patterned paper power point
michael mcewan
 
Paperhanning
PaperhanningPaperhanning
Paperhanning
michael mcewan
 
Paint application
Paint applicationPaint application
Paint application
michael mcewan
 
Colour
ColourColour
Surface coatings
Surface coatingsSurface coatings
Surface coatings
michael mcewan
 
Preparing and painting surfaces
Preparing and painting surfacesPreparing and painting surfaces
Preparing and painting surfaces
michael mcewan
 
Protection
ProtectionProtection
Protection
michael mcewan
 
Surface coatings
Surface coatingsSurface coatings
Surface coatings
michael mcewan
 
Surface & Tin defects
Surface & Tin defectsSurface & Tin defects
Surface & Tin defects
michael mcewan
 
Surface defects
Surface defectsSurface defects
Surface defects
michael mcewan
 
Health and safety
Health and safetyHealth and safety
Health and safety
michael mcewan
 

More from michael mcewan (20)

Colour theory presentation
Colour theory presentationColour theory presentation
Colour theory presentation
 
Colour schemes lesson 2
Colour schemes lesson 2Colour schemes lesson 2
Colour schemes lesson 2
 
Colour schemes lesson 1
Colour schemes lesson 1Colour schemes lesson 1
Colour schemes lesson 1
 
appreciation_of_access_platforms_and_equipment
appreciation_of_access_platforms_and_equipmentappreciation_of_access_platforms_and_equipment
appreciation_of_access_platforms_and_equipment
 
Steps and working platforms
Steps and working platformsSteps and working platforms
Steps and working platforms
 
Health and safety
Health and safetyHealth and safety
Health and safety
 
Painting & Decorating induction
Painting & Decorating inductionPainting & Decorating induction
Painting & Decorating induction
 
Wallpaper history
Wallpaper historyWallpaper history
Wallpaper history
 
Paperhanning tools
Paperhanning toolsPaperhanning tools
Paperhanning tools
 
Patterned paper power point
Patterned paper power pointPatterned paper power point
Patterned paper power point
 
Paperhanning
PaperhanningPaperhanning
Paperhanning
 
Paint application
Paint applicationPaint application
Paint application
 
Colour
ColourColour
Colour
 
Surface coatings
Surface coatingsSurface coatings
Surface coatings
 
Preparing and painting surfaces
Preparing and painting surfacesPreparing and painting surfaces
Preparing and painting surfaces
 
Protection
ProtectionProtection
Protection
 
Surface coatings
Surface coatingsSurface coatings
Surface coatings
 
Surface & Tin defects
Surface & Tin defectsSurface & Tin defects
Surface & Tin defects
 
Surface defects
Surface defectsSurface defects
Surface defects
 
Health and safety
Health and safetyHealth and safety
Health and safety
 

Recently uploaded

Model Attribute Check Company Auto Property
Model Attribute  Check Company Auto PropertyModel Attribute  Check Company Auto Property
Model Attribute Check Company Auto Property
Celine George
 
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
siemaillard
 
How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...
Jisc
 
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup   New Member Orientation and Q&A (May 2024).pdfWelcome to TechSoup   New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
TechSoup
 
678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf
CarlosHernanMontoyab2
 
Guidance_and_Counselling.pdf B.Ed. 4th Semester
Guidance_and_Counselling.pdf B.Ed. 4th SemesterGuidance_and_Counselling.pdf B.Ed. 4th Semester
Guidance_and_Counselling.pdf B.Ed. 4th Semester
Atul Kumar Singh
 
Acetabularia Information For Class 9 .docx
Acetabularia Information For Class 9  .docxAcetabularia Information For Class 9  .docx
Acetabularia Information For Class 9 .docx
vaibhavrinwa19
 
Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
joachimlavalley1
 
Synthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptxSynthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptx
Pavel ( NSTU)
 
"Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe..."Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe...
SACHIN R KONDAGURI
 
A Strategic Approach: GenAI in Education
A Strategic Approach: GenAI in EducationA Strategic Approach: GenAI in Education
A Strategic Approach: GenAI in Education
Peter Windle
 
The French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free downloadThe French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free download
Vivekanand Anglo Vedic Academy
 
The Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdfThe Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdf
kaushalkr1407
 
Polish students' mobility in the Czech Republic
Polish students' mobility in the Czech RepublicPolish students' mobility in the Czech Republic
Polish students' mobility in the Czech Republic
Anna Sz.
 
Instructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptxInstructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptx
Jheel Barad
 
Lapbook sobre os Regimes Totalitários.pdf
Lapbook sobre os Regimes Totalitários.pdfLapbook sobre os Regimes Totalitários.pdf
Lapbook sobre os Regimes Totalitários.pdf
Jean Carlos Nunes Paixão
 
2024.06.01 Introducing a competency framework for languag learning materials ...
2024.06.01 Introducing a competency framework for languag learning materials ...2024.06.01 Introducing a competency framework for languag learning materials ...
2024.06.01 Introducing a competency framework for languag learning materials ...
Sandy Millin
 
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
Nguyen Thanh Tu Collection
 
Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.
Ashokrao Mane college of Pharmacy Peth-Vadgaon
 
Thesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.pptThesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.ppt
EverAndrsGuerraGuerr
 

Recently uploaded (20)

Model Attribute Check Company Auto Property
Model Attribute  Check Company Auto PropertyModel Attribute  Check Company Auto Property
Model Attribute Check Company Auto Property
 
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
 
How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...
 
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup   New Member Orientation and Q&A (May 2024).pdfWelcome to TechSoup   New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
 
678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf
 
Guidance_and_Counselling.pdf B.Ed. 4th Semester
Guidance_and_Counselling.pdf B.Ed. 4th SemesterGuidance_and_Counselling.pdf B.Ed. 4th Semester
Guidance_and_Counselling.pdf B.Ed. 4th Semester
 
Acetabularia Information For Class 9 .docx
Acetabularia Information For Class 9  .docxAcetabularia Information For Class 9  .docx
Acetabularia Information For Class 9 .docx
 
Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
 
Synthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptxSynthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptx
 
"Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe..."Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe...
 
A Strategic Approach: GenAI in Education
A Strategic Approach: GenAI in EducationA Strategic Approach: GenAI in Education
A Strategic Approach: GenAI in Education
 
The French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free downloadThe French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free download
 
The Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdfThe Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdf
 
Polish students' mobility in the Czech Republic
Polish students' mobility in the Czech RepublicPolish students' mobility in the Czech Republic
Polish students' mobility in the Czech Republic
 
Instructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptxInstructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptx
 
Lapbook sobre os Regimes Totalitários.pdf
Lapbook sobre os Regimes Totalitários.pdfLapbook sobre os Regimes Totalitários.pdf
Lapbook sobre os Regimes Totalitários.pdf
 
2024.06.01 Introducing a competency framework for languag learning materials ...
2024.06.01 Introducing a competency framework for languag learning materials ...2024.06.01 Introducing a competency framework for languag learning materials ...
2024.06.01 Introducing a competency framework for languag learning materials ...
 
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
 
Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.
 
Thesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.pptThesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.ppt
 

Wallpaper defects 3

  • 1. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 1 of 10 Wallpaper defects Unit 217: Applying standard papers to ceilings and walls
  • 2. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 2 of 10 Wallpaper defects Task What is a defect and what can cause defects in applying wallpapers? - Discuss in groups
  • 3. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 3 of 10 Wallpaper defects Types of defect • Poor preparation methods • Incorrect method of applying adhesive • Poor application methods
  • 4. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 4 of 10 Causes of wallpaper defects Stained/marked surface Causes: • Paste on paper face due to careless pasting techniques • Contaminated tools and equipment • Dirt contamination due to unclean work surfaces during soaking Discuss a remedy or prevention method: • Take appropriate care during paste application • Ensure tools and equipment are free from contamination • Ensure all surfaces in contact with paper are clean
  • 5. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 5 of 10 Wallpaper defects Loose/ springing/ dry edges • Uneven application of adhesive (misses) • Edges not aligned during soaking • Incorrect adhesive Discuss a remedy or prevention method • Make sure paper surface has had an full/even application of adhesive • Ensure paper is correctly folded during soaking • Use manufacturers recommended adhesive type
  • 6. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 6 of 10 Wallpaper defects Stretching • Over-soaking • Overuse of paper hanging brushes/spatulas Discuss a remedy or prevention method • Ensure paper is soaked as per manufacturer's instructions • Use correct application techniques when smoothing papers
  • 7. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 7 of 10 Wallpaper defects Delamination • Adhesive too thin • Inadequate soaking time Discuss a remedy or prevention method • Ensure paste is mixed according to manufacturers instructions • Ensure paper is soaked as per manufacturers instructions
  • 8. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 8 of 10 Wallpaper defects Blisters • Uneven application of adhesive (misses) • Adhesive to thin • Inadequate soaking time • Poor application methods (smoothing of paper) Discuss a remedy or prevention method • Make sure paper surface recives a full/even application of adhesive • Ensure paste is mixed according to manufacturer's instructions • Ensure paper is soaked as per manufacturer's instructions • Use correct application techniques when smoothing papers
  • 9. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 9 of 10 Wallpaper defects Task • In groups, complete Activity 20 • Compare and analyse your answers with the rest of your group
  • 10. © 2013 City and Guilds of London Institute. All rights reserved. Level 2 Diploma in Painting and Decorating 10 of 10 Questions 1. Which defect is caused by over-soaking? 2. State two causes of blisters in wallpaper.