The document describes a new coating machine developed by Prathith Consultants for manufacturing masking tapes. The machine applies saturation coating, a backside release coating, and frontside adhesive coating to the tape online. The release coating is special as it does not reduce the peel/tack/shear strength of the adhesive. The tapes can be used for masking, packaging, EMI/RFI shielding, and ducting. The adhesive options include water-based acrylic, solvent-based acrylic, rubber-based, and hot-melt. The machine allows for high productivity with reduced waste compared to traditional offline coating methods.

1. By
Shrikant Athavale
Prathith Consultants
Pune India
08 April 2013
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2. Technical
Information
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3. Product Details
The most cost effective way to manufacture Masking tapes
is here.
We have developed a Coating machine , specifically for
this. This machine , does the Saturation , back side release
coat and front side adhesive coat online.
The saturation coating and the release coat is water Borne
The PS Adhesive
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4. What’s so special ?
We do a special Release Coating on the reverse side
of the , adhesive coated side of the paper . The
saturation is done online. This coating , is special
because , it do not alter or reduce the Peel / tack /
shear strength of the Adhesive . The release coated
side , is printable or writable.
The Adhesive is chosen Properly and hence these
tapes are useful , not only as Masking but for
Packaging , and other applications also
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5. Application
1.For Masking
2.Packaging
3.EMI , RFI shielding
4.Ducting
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6. Adhesive
1.Water Base Acrylic
2.Solvent Base Acrylic
3.Rubber based
4.Hot Melt
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7. Adhesive
Application
Methods
1.Gravure &Myer bar / Kiss Coating
Method for WB Acrylic .
2.Comma Coating for SB acrylic or Rubber
Base
3.Slit Die ( Nozzle ) for Hot Melt
The release coating is applied by Gravure
method.
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8. Coating methods
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10. Machine Design
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11. Machine Photo
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12. advantages
1. Very High Productivity
2. Reduction in wastage to a great
extent , thanks to online
Saturation, release and Adhesive
coating.
3. Cost effective by at least 15-20 %
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13. Product Gallery
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17. AutomotivePaint Masking
tesa® Automotive Paint Masking facilitate precise and fast automotive coating
processes.
Established quality for perfect finishes
Different coating steps in automotive production require different masking
solutions. The specific requirements of each step can be met with the
tesa®Automotive Paint Masking assortment. tesa is one of the leading
manufacturers of masking solutions. Based on many years of market experience
and longstanding relationships with paint manufacturers, high-quality products
are engineered to meet the requirements of serial and repair painting.
The products offered ensure secure adhesion both on e-coated and painted
surfaces, as well as conformability, temperature resistance, shear resistance and
residue-free removal. This allows for reliable and fast processes during serial and
repair painting.
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19. Please feel free to contact us
For more Information
Our website
Personal Email
Cell
07-04-2013
: www.psadhesive.com
: psatechno@gmail.com
: 00 91 9850242282
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