Calprene® 718

Calprene® 718 commercialized by Dynasol is a porous 75/25 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 good processability and develops softer compounds when compared to other linear SBS grades. This grade has a 10% of diblock content. Suitable for plastic modification, adhesives and technical compounding. Calprene® 718 commercialized by Dynasol complies with 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).