Halogen-free, phosphorus-nitrogen synergistic chemistry for low smoke and reduced toxic gas emission during combustion.
Excellent thermal stability up to 320°C, enabling compatibility with high-temperature polymer processing (e.g., polyamide, PBT, and PC blends).
Good dispersion in engineering thermoplastics without compromising mechanical properties such as tensile strength and impact resistance.
UL 94 V-0 rated at 1.6 mm thickness in 15–20 wt% loading for unreinforced polyamide 6 and 66.
Low water solubility and hydrolytic stability, ensuring consistent performance during storage and melt processing.
Flame-retardant engineering plastics for automotive interior components (e.g., connectors, housings, and air ducts).
Electrical and electronic enclosures requiring RoHS-compliant, non-halogenated fire safety solutions.
3C consumer electronics parts including laptop chassis, power adapters, and charging modules.
Industrial automation housings exposed to elevated ambient temperatures and stringent fire codes (e.g., IEC 60695-11-10).
| Chemical Type | Organophosphorus-nitrogen condensed-phase flame retardant |
| Product Form | Free-flowing white to off-white granular powder |
| Appearance | Uniform granules, no visible dust or agglomerates |
| Primary Applications | Polyamide 6, PA66, PBT, and PC-based engineering plastics |
| Key Features | Halogen-free, UL 94 V-0 certified, REACH & RoHS compliant |
| Benefits | Reduced corrosivity to molds/equipment; improved recyclability vs. brominated systems |
| Density (23°C) | 1.42–1.48 g/cm³ |
| Moisture Content (max) | 0.25 wt% |
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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