666(f1)is flame retardant environmental polypropylene with bromine and antimony as the flame retardant elements. Through solid carbon?halogen-antimony synergistic mechanism play the flame retardant performance. 666(f1)flammability can reach UL 94 V-0,ultraviolet radiation reach f1 level(UL746C,relative temperature index (RTI) is 110?(UL746B)? 666(f1)has passed UL certification,and meet the requirements of RoHS?SVHC?PFOS & PFOA?16P?PAHs...etc. 666(f1)has characteristics of high flame retardant, low density, non-dripping, good weatherability, strong chemical resistance, less corrosion to molds etc.Information provided by Polyrocks |