Nipol 1492PHD Acrylonitrile butadiene polymer 9003-18-3 Zeon Chemical Rubber - Elastomer >> Butadiene-acrylonitrile / Nitrile rubber, NBR ADHESIVE SEALANT >> Pre-formed tape / Gasket Nipol 1492 P-80 is a copolymer of butadiene and acrylonitrile of medium acrylonitrile content. Non-crosslinked coarse powder ideal for rubberized gaskets and packing. Contains talc partitioning agent. Meets many FDA applications. Nipol 1492PHD is a copolymer of acrylonitrile(33%) and butadiene with medium oil resistance. Nipol 1492PHD shall be in the form of an off-white granular colored powder containing approximately 12% talc partitioning agent. Agglomeration resistant version of 1492 P 80 with talc paritioning agent. Butadiene acrylonitrile copolymer with talc partitioning agent. Possesses medium ACN content. Provides medium oil resistance. Used in adhesives, rubberized gaskets and packing.