Calprene® 500 by Dynasol is 1,3-butadiene-styrene thermoplastic copolymer. Acts as an impact modifier. Possesses very good optical properties due to its clarity. It is gel-free with clear color... view more

Calprene® 540 by Dynasol is 1, 3-butadiene-styrene thermoplastic copolymer. Acts as an impact modifier. Possesses very good optical properties due to its clarity. Calprene® 540 is gel-free with clear... view more