Halogen-free, phosphorus-based intumescent flame retardant for enhanced environmental and regulatory compliance.
Optimized for thermoplastic polyolefin (TPO) and polypropylene (PP) compounds requiring UL 94 V-0 rating at low loading levels.
Excellent thermal stability up to 280 °C, supporting high-shear compounding and injection molding processes.
Low smoke density and reduced toxic gas emission during combustion, meeting stringent fire safety standards (e.g., EN 45545-2).
Good compatibility with common PP/TPO additives, including stabilizers and fillers, without compromising mechanical properties.
Automotive interior components (e.g., dashboards, pillar trims, seat backs).
Electrical and electronic housings requiring flame-retardant polypropylene.
Railway interior parts compliant with EN 45545-2 R22/R23 hazard levels.
Appliance enclosures for white goods and power tools.
Industrial polymer profiles and technical injection-molded parts.
| Chemical Type | Intumescent, phosphorus–nitrogen synergistic system |
| Product Form | Free-flowing granules |
| Appearance | Off-white to light beige granules |
| Primary Applications | Polypropylene (PP), thermoplastic polyolefins (TPO) |
| Key Features | Halogen-free, RoHS-compliant, REACH registered |
| Recommended Loading Range | 18–25 wt% in PP/TPO (depending on thickness and performance requirements) |
| UL 94 Rating (at 2.0 mm) | V-0 (in optimized PP formulations) |
| Storage Conditions | Store in dry, cool conditions (<25 °C); protect from moisture |
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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