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Halogen-free, phosphorus-based flame retardant specifically engineered for polyesters.
Excellent thermal stability enabling processing up to 280 °C without significant degradation.
Low volatility and minimal plate-out, ensuring consistent extrusion and injection molding performance.
Good compatibility with PET and PBT, supporting high transparency and mechanical property retention.
Enables UL 94 V-0 rating at low loading levels (typically 10–15 wt% in PET).
Electrical and electronic components requiring flame-retardant PET or PBT housings.
Automotive interior parts including connectors, sensor housings, and trim components.
Textile fibers and filaments for flame-retardant technical fabrics and upholstery.
3D printing filaments (PETG/PET-based) demanding certified fire safety performance.
Industrial conveyor belts and timing belts where heat resistance and flame retardancy are critical.
| Chemical Type | Organophosphorus compound (phosphinate-based) |
| Product Form | Fine white to off-white free-flowing powder |
| Appearance | White crystalline powder |
| Primary Applications | Polyethylene terephthalate (PET), polybutylene terephthalate (PBT) |
| Key Features | Halogen-free, RoHS-compliant, REACH registered |
| Benefits | Low smoke density, good UV stability, recyclability support |
| Density (20 °C) | ~1.5 g/cm³ (typical) |
| Decomposition Onset Temperature | ≥270 °C (TGA, 5 K/min, air) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
