Shijiazhuang Qibo Technology Co., Ltd.
Shijiazhuang Qibo Technology Co., Ltd.
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PP Fiber Flame Retardant Masterbatch

Designed for polypropylene spinning applications, our flame retardant ensures superior fire resistance in polypropylene flat yarn, carpet yarn, and hot-melt monofilament with only 4% additive content. It maintains fiber strength, flexibility, and melt flow during extrusion, preventing nozzle clogging or spinning defects. Ideal for outdoor carpets, industrial fabrics, and packaging materials, it meets strict EU fire safety standards and Southeast Asian market requirements, ensuring compliance without compromising performance. Trusted by manufacturers across Europe and Southeast Asia, its low dosage reduces material costs while delivering consistent flame retardancy, making it the preferred choice for high-volume spinning production.

Video of PP Fiber Flame Retardant Masterbatch

Specifications of PP Fiber Flame Retardant Masterbatch

ItemsValueRemarks
AppearanceWhite granules1. Meet EU environmental requirement.
MFI (g/10min)2.26
Content of flame retardant %≥75%
Melting point temperature ℃180-230℃
Decomposition temperature ℃≥300℃
Recommend addition %4%
FR GradeB1
Package25kg/bag


Advantages of PP Fiber Flame Retardant Masterbatch

Optimize your PP spinning process with our specialized flame retardant—engineered to deliver B1 compliance at just 4% addition, balancing fire safety with fiber integrity. Its low viscosity formula ensures smooth extrusion in PP flat yarn, carpet filaments, and hot-melt monofilament production, minimizing die buildup and spinning anomalies.

  • Core Advantage: Lean Loading, Robust Performance

    It cuts material costs while preserving yarn tensile strength and elongation, ideal for large-scale production of packaging straps, outdoor carpets, and industrial textiles without compromising mechanical properties.

  • Target Applications: Diverse Spun Products

    Perfect for PP flat yarn (woven sacks), tufted carpet fibers, and heat-bonded monofilaments, it enhances fire resistance in end-use scenarios like logistics packaging, commercial flooring, and automotive interior fabrics.

  • Technical Edge: Process-Compatible Design

    Formulated with high thermal stability (up to 260°C) and uniform dispersion, it integrates seamlessly with common PP resins, reducing spinneret blockage and ensuring consistent flame retardancy across batches.

QiBO: Your Trusted Partner for Innovative Fire Flame Retardant Solutions
QIBO offers high-quality, certified solutions. Customized formulations available. Contact us now for detailed product information and collaboration.
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