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Phosphorus-based intumescent flame retardant specifically engineered for polyolefin fibers and nonwovens.
Halogen-free formulation ensures compliance with RoHS, REACH, and other global environmental and safety regulations.
Excellent thermal stability up to 280 °C, enabling compatibility with high-temperature fiber extrusion processes.
Low migration and superior dispersion in PP and PE matrices, supporting consistent flame performance and mechanical integrity.
Enables UL 94 V-0 and EN 13501-1 B-s1,d0 classifications in thin-gauge fiber applications without compromising spinnability.
Flame-retarded polypropylene (PP) and polyethylene (PE) melt-blown and spunbond nonwovens for protective clothing.
Fire-safe automotive interior textiles, including seat covers, headliners, and insulation mats.
Electrical and electronic cable wrapping tapes requiring low smoke and zero halogen emissions.
Building insulation fibers meeting stringent EU Construction Products Regulation (CPR) requirements.
Geotextiles and technical fabrics used in public infrastructure where fire classification is mandatory.
| Chemical Type | Organophosphorus intumescent system |
| Product Form | Fine free-flowing powder |
| Appearance | White to off-white granular powder |
| Primary Applications | Polyolefin fibers, nonwovens, and technical textiles |
| Key Features | Halogen-free, low smoke, UL 94 V-0 capable, REACH-compliant |
| Recommended Loading Range | 15–25 wt% in PP/PE fiber systems |
| Density (23 °C) | ~1.4 g/cm³ |
| Decomposition Onset Temperature | ≥260 °C (TGA, 10 °C/min, N₂) |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
