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POLYMETHYLSILSESQUIOXANE/ETHYL POLYSILLICATE CROSSPOLYMER

Polymethylsilsesquioxane/Ethyl Polysillicate Crosspolymer is a crosslinked polysilicate made by the hydrolysis and condensation of Methyltriethoxysilane with Ethyl Polysilicate. Tris-[3-(trimethoxysilyl)propyl]isocyanate is used as a crosslinking agent in the reaction.

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EU CosIng approved