Shijiazhuang Qibo Technology Co., Ltd.
Shijiazhuang Qibo Technology Co., Ltd.
  • pp gwit flame retardant powder
  • pp gwit flame retardant powder

PP GWIT Flame Retardant Powder

Our flame-retardant powder for high GWIT gloss-wire tests is a safety-driven choice. It adheres to strict GWIT 750℃/850℃/960℃ standards, offering flexible dosing with minimal impact on resin properties. Perfect for electrical equipment, lighting, and polyolefin products, it creates a protective carbonized layer to avoid ignition. With smooth processability and smoke-suppression features, it’s the go-to solution for manufacturers aiming to meet tough flame-retardant demands and elevate product safety.

Video of PP GWIT Flame Retardant Powder

Specifications of PP GWIT Flame Retardant Powder

FormulaGWIT750GWIT850GWIT960Remark
Dosage of FR25%30%35%The glow wire test and the UL flame retardant test complement each other in terms of flame retardancy.
Temperature of product(1.6\3.2mm)770875960


Advantages of PP GWIT Flame Retardant Powder

  • Strict Standard Compliance & Flexible Use: Meets GWIT gloss-wire test standards (750℃/850℃/960℃), addressing fire risks in electrical equipment. Its addition ratio (25%–35%) adapts flexibly to needs, while barely affecting base resin’s mechanical properties.

  • Smooth Production & Safety Enhancement: Ensures stable extrusion processing with good thermal performance. Also suppresses smoke generation, adding an extra safety layer for end-products.



Applications of PP GWIT Flame Retardant Powder

  • Electro-electronic Fields: Ideal for lighting devices, low-voltage appliances, and electrical instruments, solving fire issues in plastic modification for gloss-wire tests.

  • Polyolefin Manufacturing: Applicable to polyolefin flame-retardant products needing high toughness and impact resistance, broadening its use in diverse plastic production.



Features of PP GWIT Flame Retardant Powder

  • Exceptional Flame-Retardant Effect: As an additive-type flame retardant, it prevents ignition throughout GWIT tests. When the resin with this retardant heats or burns, a carbonized layer forms on the surface to block flames.

  • Reliable Stability: Maintains excellent thermal stability during processing, ensuring consistent performance for high-standard flame-retardant applications.



Details of PP GWIT Flame Retardant Powder

Details of PP GWIT Flame Retardant Powder

Details of PP GWIT Flame Retardant Powder

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