1.10 years experience in producing 2.fire proofing agent 3.ISO9001:2008,ISO140001:2004,GB/T28001-2001 This product is mainly used for the soft (hard) foam polyurethane, epoxy resin, polystyrene, acrylic, cellulose acetate, ethyl cellulose and Bakelite resin, polyvinyl acetate resin, and foam fillers gun agent production. Especially recommended for rigid polyurethane foam with excellent thermal ...