HF900D Non halogen flame-retardent for PP/PE

HF**0D halogen free flame retardant is an environmental friendly polyolefin flame retardant with phosphorus and nitrogen as flame retardant elements. For It is designed for various flame retardant polypropylene products and can also be used for other polyolefin flame retardant products. Hf **0b contains acid source, gas source and carbon source. It plays a flame retardant role by the mechanism of carbon formation and expansion. PP Flame Retardant with hf***0a can reach UL *4 V0 (1.5mm) and pass *0 ℃ × **8 hour immersion test (ul**6c), and passed GWIT **0 ℃ and gwfi **0 ℃ hot wire test; And is not subject to the European Union and its Council's ***1 / *5 / EU regulation on restricting the use of The directive on the use of certain hazardous ingredients; It also has the characteristics of low density of flame retardant products, low smoke emission and low mold corrosion. The extrusion process of HF**0D applied to polypropylene will not have water sliding, while the extrusion process of HF**0D applied to polyethylene will have slight water sliding. HF**0D does not contain anti dripping agents