Fumed Silica for Unsaturated Polyester Resins(UPR)

Amorphous Fumed Silica for Unsaturated Polyester Resins(UPR) Description: Unsaturated polyester resin is generally a linear polymer compound with ester bond and unsaturated double bond, which is formed by polycondensation of unsaturated dibasic acid diol or saturated dibasic acid unsaturated diol. In our country, the material has been widely used and developed rapidly, and now it is an integral part of many glass fiber reinforced plastic objects. Our silica helps control the viscosity of unsaturated polyester resins, improve the Anti-settling and Thickening, while also being an indispensable and efficient thickener. Hydrophilic Applications: Coatings, paints, printing inks Unsaturated Polyester Resin (UPR) Heat Vulcanized (HTV) Silicone Rubber Sealants, adhesives Personal care and cosmetic Insulation materials The benefits for unsaturated polyester resins Optimal rheological control for ideal viscosity Prevents solids from precipitating in the resin Gel-like…