Halogen-free phosphorus-based flame retardant offering excellent thermal stability up to 300 °C.
Low volatility and minimal migration, ensuring long-term flame-retardant performance in polymer matrices.
Good compatibility with engineering thermoplastics including polyamide (PA6, PA66) and polybutylene terephthalate (PBT).
Enables UL94 V-0 rating at low loading levels (typically 10–15 wt%) without significant impact on mechanical properties.
Non-corrosive to processing equipment and exhibits low smoke density during combustion.
Flame-retarded polyamide components for automotive under-hood applications (e.g., connectors, sensor housings).
Electrical and electronic enclosures requiring UL94 V-0 compliance and RoHS/REACH conformity.
LED lighting housings and heat-resistant interior parts in consumer electronics.
Industrial automation components exposed to elevated ambient temperatures and ignition sources.
3D-printed functional prototypes and end-use parts demanding inherent flame resistance.
| Chemical Type | Organophosphorus compound (phosphinate-based) |
| Product Form | White to off-white free-flowing powder |
| Appearance | Fine crystalline powder, homogeneous granulometry |
| Primary Applications | Engineering thermoplastics (PA6, PA66, PBT) |
| Key Features | Halogen-free, non-corrosive, low smoke, UL94 V-0 capable |
| Benefits | Maintains mechanical integrity, supports recycling, meets global regulatory requirements |
| Density (23 °C) | ~1.45 g/cm³ |
| Decomposition Onset Temperature | ≥280 °C (by TGA, 10 °C/min, N₂) |
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E-mail: wangxingqiang@ericwchem.com
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