About Siltech

Siltech, established in 1989, is a pioneering supplier of specialty silicones headquartered in Toronto, Canada. By providing novel silicones that modify surface properties, Siltech's contributions significantly improve coating applications. These silicone additives offer benefits such as increased water resistance, improved durability, and superior lubrication. Siltech's innovative approach ensures that coatings not only meet but exceed industry standards, contributing to more reliable and advanced finishes across various substrates.

Silmer® EP C50

Silmer® EP C50 by Siltech acts as a crosslinking agent. It is a multi-pendant silicone epoxide prepolymer. It can be co-reacted into various alcohols, organic acids and amine-based polymers for use in coatings. Its shelf life is 24 months from the date of manufacture. Silmer® EP C50 is listed with TSCA, DSL, AICS, IECSC, MITI, KECL, NZIoC, CSNN and PICCS international inventories.

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Silmer® OH Di-10

Silmer® OH Di-10 by Siltech is linear di-functional silicone prepolymer with reactive hydroxyl terminal end groups. Offers better slip, anti-blocking, mar resistance, surface smoothness, flexibility and hydrophobicity. Is compatible with polymers that contain reactive groups and systems such as epoxide, carboxylic acid, esters and isocyanates. Used to modify various polymers in order to improve their surface and physical properties. Can be co-reacted into various polymers for coatings. The hydroxyl functionality in Silmer® OH Di-10 provides permanent binding into the matrix of the polymers. Its shelf life is 36 months from the date of manufacture. Typical usage levels are between 1.0-3.0%. It is listed with TSCA, DSL, AICS, IECSC, ENCS, KECI and TCSI inventories.

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Silmer® ACR Di-4515-O

Silmer® ACR Di-4515-O by Siltech provides improved slip, anti-blocking, mar & scratch resistance, surface smoothness and release. It is 100% active cross-linkable silicone acrylate polyether. It is used as an additive in UV/EB curing systems to improve the surface and physical properties of various polymers. It is suitable for use in coatings. The recommended amount ranges from 0.1-3.0 %. Its shelf life is 24 months from the date of manufacture. Silmer® ACR Di-4515-O is listed with TSCA, NDSL, AICS, IECSC, KECI, TCSI, ENCS and NZIoC international inventories.