5003N is halogen-free flame retardant environmental polypropylene with phosphorus and nitrogen as the flame retardant elements. Through synergistic effect of solidifying phase and gas-phase mechanism improve flame retardant performance, and accelerating melting and dripping by catalytic mechanism to play flame retardant performance. 5003N flammability can reach UL 94 V-2(1.5mm and 3.0mm),glow-wire test meets GWIT:750/3.0 and GWFI:850/3.0? 5003N has passed UL certification and meet the requirements of RoHS?SVHC?17P?Halogen-free?PAHs...etc. 5003N has the characteristics of low density of finished products, low smoke, less corrosion to the mould etc.Information provided by Polyrocks |