Polyamide master batches is halogen free environmental flame retardant master batches with PA6 as carrier, concentration of 55% MCA, which specially used for non-filled, non-reinforced polyamide material. Carbonize, expansion and physical cooling mechanism of MCA play the flame retardant performance. Halogen-free flame retardant master batches flammability reach UL94V-0, glow wire test meets GWIT750? and GWFI960?. It has the characteristics of low density, great electrical property, no smoke and no corrosion to molds etc.Information provided by Polyrocks |