Silcolease® Emulsion Catalyst 70827 A

Silcolease® Emulsion Catalyst 70827 A by Elkem Silicones is a non-ionic organic tin compound emulsion. Acts as an emulsion catalyst. It only catalyzes polycondensation type reactions. Silcolease® Emulsion Catalyst 70827 A is designed specifically for release coating for papers and various other substrates, except for substrates used for food contact. It is generally used for Silcolease® Emulsion 70840 at doses of 4 to 7 parts for 100 parts of Silcolease® Emulsion 70840.