Paraclean 28L45 is a copolymer of butadiene and acrylonitrile, cold polymerized with a nonstaining stabilizer. Uses: Paraclean 28L45 offers “clean” low-volatility NBR, fast curing, excellent low temperature flexibility with moderate oil resistance, low water absorption and resistant to corrosion. It is recommended for injection molded products, O-rings, seals, gaskets, grommets, diaphragms, hoses and tubes requiring low temperature flexibility.

Paraclean 33L35 is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer. Uses: Paraclean 33L35 offers “clean” low-volatility NBR for injection molding, fast curing, low water absorption and low corrosion. It is recommended for injection molded products, O-rings, seals, gaskets, grommets, diaphragms, sponge and for blends with PVC.

Paraclean 33L50 is a copolymer of butadiene and acrylonitrile, cold polymerized with a nonstaining stabilizer. Uses: Paraclean 33L50 offers “clean” low-volatility NBR for injection molding, fast curing, low water absorption and low corrosion. It is recommended for injection molded products, O-rings, seals, gaskets, grommets, diaphragms, footwear, sponge and for blends with PVC.