“Lightweight technology” and “safety interior environment” are the two major focuses in the automotive field. Accelerating the development of lightweight vehicles, using lightweight and higher performance alternative materials and new molding processes has become the mainstream of automotive development. The most common lightweight material in the automotive field is halogen-free flame retardant material.
Through the method of flame retardant wrapping treatment technology and controlling transesterification reaction technology, the contradiction between the addition amount of halogen-free flame retardant and the flame retardant efficiency of halogen-free flame retardant is solved, and the compounding by various halogen-free flame retardants is obtained. Halogen-free flame retardant PBT composite with high efficiency flame retardant and high gloss surface can replace traditional flame retardant PBT composite.
At present, high-gloss surface environmentally friendly halogen-free flame-retardant PBT composite materials are widely used in the electronic and electrical industry: CPU fan-frame fan blades, various terminals, various connectors, USB connectors, capacitor casings, etc., and the quality is stable.
