High-efficiency flame retardancy with low loading levels in thermoplastics and thermosets.
Excellent thermal stability up to 300 °C, supporting high-temperature processing such as injection molding.
Low smoke and halogen-free formulation, contributing to improved fire safety and reduced toxic gas emission.
Good dispersion characteristics in polymer matrices without requiring surface treatment.
Compatible with polyamides (PA6, PA66), polyesters (PBT, PET), and epoxy resins.
Electrical and electronic components requiring UL 94 V-0 rating.
Automotive interior parts including connectors, housings, and sensor enclosures.
Industrial machinery housings exposed to elevated operating temperatures.
LED lighting fixtures demanding low-smoke, halogen-free flame retardancy.
Consumer appliance casings where regulatory compliance (e.g., RoHS, REACH) is critical.
| Chemical Type | Elemental red phosphorus |
| Product Form | Free-flowing granular powder |
| Appearance | Dark red to burgundy granules |
| Phosphorus Content (P) | ≥ 85.0 wt.% |
| Moisture Content | ≤ 0.3 wt.% |
| Particle Size (d50) | 120–180 µm |
| Primary Applications | Flame retardant for engineering thermoplastics and thermosets |
| Key Features | Halogen-free, low smoke, high thermal stability |
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E-mail: wangxingqiang@ericwchem.com
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