Silicone Surfactant



  SZ-1703 is a non-hydrolyzable silicone copolymer designed to be soluble in the resin
side. SZ-1703 can provide fine, uniform, closed-celled rigid polyether urethane foams with good physical properties. Foams made with SZ-1703 can have very low thermal conductivity.

Properties Specification
Appearance(25กษ) Clear, Slight-colored liquid
Viscosity(25กษ, cSt) 780
Color(GVS) 1
Specific Gravity(25กษ) 1.05
Freezing Point(กษ) <5
Flash point(กษ) 252
Water solubility Soluble