Halogen-free formulation ensures low smoke density and minimal toxic gas emission during combustion.
Excellent thermal stability, maintaining performance up to 320°C without significant decomposition.
High phosphorus content (≥24% w/w) enables efficient char formation and condensed-phase flame inhibition.
Good compatibility with polyolefins, engineering thermoplastics, and elastomer matrices without migration or blooming.
UL 94 V-0 rated at 1.6 mm thickness in standard PP formulations (30 wt% loading).
Wire and cable insulation for low-smoke zero-halogen (LSZH) communication and power cables.
Flame-retardant automotive interior components including dashboards, door panels, and seat frames.
Electronics enclosures for consumer devices, industrial control housings, and 5G infrastructure equipment.
Building and construction materials such as rigid PVC profiles, ceiling tiles, and thermal insulation composites.
Flexible and rigid polyurethane foams used in furniture, bedding, and transportation seating systems.
| Chemical Type | Organophosphorus compound (phosphinate-based) |
| Product Form | Free-flowing white granular powder |
| Appearance | Off-white to light beige granules |
| Phosphorus Content | 24.0–25.5 wt% |
| Density (23°C) | 1.42–1.46 g/cm³ |
| Melting Range | 310–330°C (DSC, onset) |
| Moisture Content | ≤0.3 wt% (by Karl Fischer titration) |
| pH (10% aqueous dispersion) | 6.0–7.5 |
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E-mail: wangxingqiang@ericwchem.com
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