Siemtcoat® Crosslinker,Catalyst and Additives
Topwin, a subsidiary of Wynca Group, specializes in manufacturing silicone-based functional products and stands out as a distinguished technical service provider.
Siemtcoat® serves as an efficacious agent, helping the adhesive release easier from the backing materials (paper, film, other substrates) . The users can select the optimal product for their specific application or intended purpose from our line of products, which includes solventless, solvent-based, emulsion formulations. Silicone Release Coating systems consist of base polymer, crosslinker, catalyst and other additives. Widely used in label stock, envelopes, diversified tapes, bakery paper and foodstuff package, commercial graphics art, sercurity signage and outdoor advertising, hygienic application such as baby diaper, feminine hygiene and adult incontinence products, industry application for roof coverings, pipe and thermal insulation, medical application for body electrodes, adhesive bandages, wound dressings, surgical covers, ECG, etc.
Topwin's Siemtcoat® silicone release coating systems consist of four basic components: base polymer, crosslinker, catalyst and various additives. These components can be combined in numerous ways to create customized formulations, which can be tailored to your needs through consultation with our technical teams.
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Items |
Grades | Typical Viscosity (25℃,㎟/s) |
Release Force | Substrate | Key Features | Packaging |
| Crosslinker | Siemtcoat® 8066 | 60 | Low | Paper | Fast cure | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
| Siemtcoat® 8118 | 40 | Low | Paper | Fast cure, Well-adapted | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
|
| Siemtcoat® 8982 | 35 | Low | Paper/PEK/Film | General product, Well-adapted with improved anchorage | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
|
| Siemtcoat® 8983 | 30 | Low | Paper/PEK/Film | General product,good balance of cure speed and anchorage |
20Kg/Plastic Drum; 1Kg/Plastic Bottle |
|
| Siemtcoat® 8984 | 30 | Low | Paper/PEK/Film | Good anchorage performance | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
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| Siemtcoat® 8158 | 20 | Low | Paper/PEK/Film | Excellent anchorage performance | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
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| Catalyst | Siemtcoat® 5000 | 40 | - | Paper/PEK/Film | High platinum content | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
| Siemtcoat® 3000 | 40 | - | Paper/PEK/Film | Medium platinum content, Long bath life | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
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| Siemtcoat® 1500 | 40 | - | Paper/PEK/Film | Low platinum content | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
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| Siemtcoat® 5509 | 200 | - | Paper/PEK/Film | Catalsyt for Emuslion | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
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| Control Release Additive |
Siemtcoat® LRA-2 | 300 | Premium | Paper/PEK/Film | Low release additive | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
| Siemtcoat® LRA-3 | 500 | Premium | Paper/PEK/Film | High efficiency low release force additive | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
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| Siemtcoat® HRA-11T | 20 | Tight | Paper/PEK/Film | High release additive, Additive for Solvent | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
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| Siemtcoat® HRA-10F | 380 | Tight | Paper/PEK/Film | High release additive | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
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| Siemtcoat® HRA-11F | 1000 | Tight | Paper/PEK/Film | High efficiency tight release additive | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
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| Anchorage Additive | Siemtcoat® ADD5176 | 15 | - | Paper/PEK/Film | Anchorage improvement additive | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
| Siemtcoat® ADD5108 | 7 | - | Film | Anchorage improvement additive for Emuslion | 20Kg/Plastic Drum; 1Kg/Plastic Bottle |
Note：
1. Typical properties are not to be used as or to develop specifications.
2. For more information，please visit our website: Http://www.topwinsilicone.com/ or contact our sales and technical representatives.
3. Products above can be used flexibly according to your real requirements, contact us for further technical support.