Calprene® 711

Calprene® 711 commercialized by Dynasol is a porous crumb, BHT (butylated hydroxytoluene) & nonylphenol free SBS, 69/31 butadiene/styrene thermoplastic copolymer grade. Polymerized in solution and having a radial structure. Insoluble in water while soluble in organic solvents. Stabilized with a non-staining antioxidant system, essentially gel-free with a very clear color. Exhibits high viscosity and requires being formulated with complementary antioxidants. Suitable for food contact applications, plastic modification, adhesives, technical compounding and bitumen modification. Calprene® 711 commercialized by Dynasol complies with FDA (Food and Drug Administration), EINECS (European Inventory of Existing Commercial Substances), TSCA (Toxic Substances Control Act), US Environmental Protection Agency), HSDB (US National Library of Medicine) and RTECS (US Dept. of Health & Human Services).