FASCAT® 9100

FASCAT® 9100 by PMC Group is an amorphous, hydrolytically stable butylstannoic acid. It is used for the catalyzation of esterification and polycondensation reactions at temperature between 210 and 240°C. It is used in the synthesis of saturated polyester resins for powder coatings and coil coatings. This catalyst is used in the production of unsaturated polyester resins for gelcoat, sheet molding and cast molding applications. FASCAT® 9100 offers short esterification times, lower reaction temperatures and efficient use of equipment. It minimizes side reactions such as dehydration and oxidative degradation of polyhydric alcohols (secondary). It complies with FDA.