High-efficiency phosphorus-nitrogen synergistic flame retardancy with low loading requirement (typically 15–22 wt% in polyolefins).
Halogen-free and low-smoke, meeting stringent environmental and safety standards including RoHS and REACH.
Excellent thermal stability up to 300 °C, ensuring compatibility with high-temperature polymer processing.
Good dispersion and compatibility with polypropylene (PP), polyethylene (PE), and thermoplastic elastomers (TPEs).
Non-migrating and hydrolysis-resistant, maintaining long-term flame-retardant performance under humid conditions.
Wire and cable jacketing materials for building wiring and automotive harnesses.
Electrical enclosures and housings for consumer electronics and industrial equipment.
Automotive interior components including dashboards, trim panels, and air ducts.
Household appliance casings such as washing machines, microwaves, and power tools.
Flame-retardant masterbatches for injection molding and extrusion processes.
| Chemical Type | Phosphorus-nitrogen intumescent flame retardant (TPPI: triazine-based piperazine phosphate) |
| Product Form | Free-flowing white granules or fine powder |
| Appearance | White to off-white, odorless solid |
| Density (23 °C) | 1.38–1.42 g/cm³ |
| Onset Decomposition Temperature | ≥280 °C (by TGA, 10 °C/min in N₂) |
| Moisture Content | ≤0.3 wt% (by Karl Fischer titration) |
| pH (1% aqueous suspension) | 6.0–7.5 |
| Key Compliance | RoHS 2015/863/EU, REACH SVHC-free, UL94 V-0 (at ≥20 wt% in PP) |
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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