Products

Calprene 401 is an 80/20 butadiene/styrene thermoplastic copolymer, polymerized in solution and having a radial struc-ture. This product is available in: - Calprene 401 porous crumb. - Calprene 401M powder form dusted with amorphous silica.

Calprene 501 is a 69/31 butadiene/styrene thermoplastic copolymer, polymerized in solution and having a linear structure.This product is available in: - Calprene 501 porous crumb. - Calprene 501C porous pellet. - Calprene 501M powder form dusted with amorphous silica.

Calprene 411 is a 70/30 Butadiene/Styrene thermoplastic copolymer, polymerized in solution and has a radial structure.This product is available in: - Calprene 411 porous crumb. - Calprene 411C porous pellet. - Calprene 411M powder form dusted with amorphous silica.

Calprene H6110 is a 70/30 ethylene-butylene/styrene thermo-plastic copolymer, polymerized in solution and having a linear structure with excellent ozone resistance. Calprene H6110 meets the requirements of the USP class VI plastic classification.This product is available in: - Calprene H6110 porous crumbs. - Calprene H6110 P powder form dusted WITH amorphous silica. - Calprene H6110 PH powder form WITHOUT any dusting agent.

Calprene H6120 is a 68/32 ethylene-butylene/styrene thermo-plastic copolymer, polymerized in solution and having a linear structure with excellent ozone resistance. Calprene H6120 meets the requirements of the USP class VI plastic classification.This product is available in: - Calprene H6120 porous crumbs. - Calprene H6120 P powder form dusted WITH amorphous silica. - Calprene H6120 PH powder form WITHOUT any dusting agent.

Calprene 405 is a 67/33 butadiene/styrene thermoplastic copolymer, polymerized in solution. It has a radial structure.This product is presented in porous crumb form, which gives good oil absorption.

Calprene 710 is a 70/30 linear structure butadiene/styrene thermoplastic copolymer, polymerized in solution.This product is presented in porous pellet form that allows rapid oil absorption.It is stabilized with a non-staining antioxidant system (free of TNPP), that is FDA approved for use in food contact applications. It is essentially gel free and very transparent.

Calprene 419 is a 70/30 butadiene/styrene thermoplastic copolymer, polymerized in solution and has a radial structure.This product is available in: - Calprene 419 porous crumb. - Calprene 419M powder form dusted with amorphous silica.

Calprene 412 is a 69/31 butadiene/styrene thermoplastic copolymer, polymerized in solution and has a radial structure. This product is available in: - Calprene 412 porous pellet. - Calprene 412M powder form dusted with amorphous silica.