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Silicone Release Coating

Release agent, also known as anti-adhesion agent, is used between the base material and pressure-sensitive adhesive layer. Its main function is to protect the pressure-sensitive adhesive layer coated on the base material, so as to prevent the pressure-sensitive adhesive layer from being polluted or stuck to other items and failure.

Whether it's label, baking paper, self-adhesive envelope, or sanitary products, release coating is the hero behind the whole paper industry. The silicone release agent belongs to one of the release agents, but the key material of the release agent is silicone. 

Backing materials (paper, film, others) can be coated with a silicone release agent to help the adhesive release easier. These silicones are used primarily as release agents for stickers and labels, for release films, and for release paper for use in manufacturing processes. The user can select the right product for their intended application or purpose from our line of products, which includes solventless, solvent-based, emulsion, heat-cure and UV-cure types. 

Product Grades Solids Content(%) Viscosity
Substrate Release Force
Key Features
Thermal Cure, Solvent Base
SiemtcoatTM SC 5510 30 7000 Paper 5-15 Three components,premium release force
SiemtcoatTM SC 5531 30 13000 Paper 5-20 Three components,low release force,low migration
SiemtcoatTM SC 5532 30 16000 Paper 10-25 Three components,medium release force, low migration
SiemtcoatTM SC 5560 30 5000 PE Film 5-15 Three components,low temperature curing,stable release force
SiemtcoatTM SC 5570 30 10000 PET Film 5-20 Three components,low migration,stable release force
Thermal Cure, Solventless
SiemtcoatTM SF 100 100 220 Paper 5-20 Three components,fast curing,medium to high speed coating
SiemtcoatTM SF 180AMA 100 200 Paper 10-20 Three components,flatter release profile,low misting with high speed
SiemtcoatTM SF 300 100 350 Paper 5-20 Three components,general purpose,stable release force
SiemtcoatTM SF 210 100 350 Paper 3-5 Three components,premium release force,fast curing
SiemtcoatTM SF 5588 100 8000 Paper 5-20 Three components,can be diluted by solvent,low penetration
Thermal Cure, Emulsion
SiemtcoatTM EM 5502 40 150 Paper/Film 5-20 Two components,suitable for paper and PET
SiemtcoatTM EM 5509 40 150 Paper/Film 5-20 Emulsion release coating catalyst

1. Typical properties are not to be used as or to develop specifications.
2. For more product information,please visit our website: http://www.topwinsilicone.com/ or contact our sales and technical representatives.
3. For detailed test conditions, please refer to product technical data sheet(TDS).
4. SiemtcoatTM is Topwin company's trademark, all rights reserved.