Solprene® 4318 by Dynasol is a linear block copolymer of styrene and butadiene. It acts as a very good modifier for asphalt applications including self-adhesive roofing membrane and sealants. It is... view more

Calprene® 500 by Dynasol is a gel-free, 70/30 linear butadiene/styrene thermoplastic copolymer, polymerized in solution. It exhibits excellent optical properties due to its clarity. It is stabilized... view more

Calprene® 501C by Dynasolis is 69/31 butadiene/styrene thermoplastic copolymer, polymerized in solution. It has a linear structure and is available as porous pellet. It offers high porosity and easy... view more

Calprene® 540 by Dynasol is a gel-free linear 60/40 butadiene/styrene thermoplastic copolymer, polymerized in solution. It exhibits excellent optical properties due to its clarity. This grade is... view more