Non-halogenated, phosphorus-based flame retardant offering excellent environmental and safety profile.
Free-flowing spherical pills enable precise dosing and superior dispersion in polymer melts.
Low dust generation and reduced handling hazards compared to conventional powder grades.
Excellent thermal stability up to 300 °C, suitable for high-temperature processing like polyamide and PBT compounding.
Halogen-free formulation supports compliance with RoHS, REACH, and UL 94 V-0 (at appropriate loading).
Engineering thermoplastics: Polyamide 6 and 66 (PA6, PA66) for automotive under-hood components.
Electrical and electronic housings requiring UL 94 V-0 rating and low smoke density.
Connectors, switches, and circuit breakers where dimensional stability and flame resistance are critical.
3C electronics enclosures including laptops, power adapters, and charging stations.
| Chemical Type | Organophosphorus compound (phosphinate-based) |
| Product Form | Spherical pills (free-flowing) |
| Appearance | White to off-white free-flowing granules |
| Density (approx.) | 1.45–1.55 g/cm³ |
| Melting Range | 270–290 °C (DSC, onset) |
| Moisture Content (max.) | 0.2 wt.% (by Karl Fischer) |
| Key Features | Halogen-free, low volatility, non-migrating, UL 94 V-0 capable |
| Primary Applications | Flame-retarded polyamides, PBT, and other engineering plastics |
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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