... used as flammable inhibitor for EPS, polypropylene fiber and styrene resin, Hexabromocyclododecane(HBCD)Molecular formula:C12H18Br6 Molecular weight: ... used as flammable inhibitor for EPS, polypropylene fibre and styrene resin, it is also used as adding agent of ... it can be used in fire-proof treatment of fabric, butadiene styrene rubber, binder, coating and unsaturated polyester.Packaging:Net weight ...