阻燃剂FR PA66尼龙聚酰胺66 GF30/玻璃纤维填充PA66原材料FR V0Fire Retardant FR PA66 Nylon Polyamide 66 GF30 /Glass Fiber Filled PA66 Raw Material FR V0
阻燃填充Pa66 Gf40 Gf35 Gf30汽车散热器Pa66 Gf30 Gf33雷诺Pa66-Gf30Flame Retardant Filled Pa66 Gf40 Gf35 Gf30 Auto Radiator Pa66 Gf30 Gf33 Renault Pa66-gf30