KELTAN® 3250 by ARLANXEO is an amorphous ethylene-propylene rubber with a low ENB (ethylidene norbornene) content and a low Mooney viscosity. It lowers raw material- & compound costs and improves... view more

JSR BUTYL 268 by JSR is a non-stained, isobutylene isoprene rubber (IIR) grade. It offers low air impermeability and good heat resistance. JSR BUTYL 268 is recommended for inner tube and bladder... view more

Royalene® 580HT by Lion Elastomers is a heat resistant ethylene propylene diene (EPDM) rubber. It contains a non-staining stabilizer and blends with butyl rubber easily in all formulations. Exhibits... view more

WELL-BIIR™ IIR-51 by Sundow Polymers is a copolymer of isobutylene and isoprene. Exhibits superior air impermeability and good curing performance. Provides outstanding heat-, chemical-, corrosion... view more