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Red Phosphorus Flame Retardant

FR9950, FR4250,FR4260,FR8950,FR4150,FR4140R, FR4140BK,FR6550,

FR6570, FR6560PT,FR5240B,FR1050,FR2050,FR0050

Red phosphorus flame retardant is a halogen-free FR, which contains stabilized and micro-encapsulated fresh red phosphorus powder and polymer resin. Red phosphorus is very high-efficient comparing to other flame retarants and the masterbatch form make sure it is easy and safe to handle, transport and process. This flame retardant is wildly used in E&E, automobile, wire&cable and other thermoplastics which are made of PA6, PA66, PBT, PE, PP, EVA and etc. 

Key Benefits

  • High long-term stability, no phosphoric release, low corrosion to mold and metal.

  • 10-16% dosage can achieve UL94 V0 and GWIT>750℃.

  • CTI can reach up to 600v.

  • High thermal stability, FR compounds have excellent physical and electrical properties.

  • RoHS and REACH compliant.

Red Phosphorus Flame Retardant




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