Manufactures elastomeric roofing & deck materials Fluorocarbon FKM, Ethylene propylene EP, Styrene butadiene SBR, Chloroprene CR, Isobutylene isoprene IIR/XIIR, Silicone VMQ and PMQ and PVMQ, Fluorosilicone FVMQ, Polyacrylate ACM, Ethylene acrylic AEM, Chlorosulfonated polyethylene CSM, Chloropolyethylene CM, Epichlorohydrin ECO, Natural polyisoprene NR