Flame retardant -FR-666
Flame Retardant-FR-666 is a phosphorus-nitrogen synergistic halogen-free flame retardant. It achieves flame retardant effects through dual mechanisms: inhibiting combustion chain reactions and forming an expanded carbon layer. It contains no halogens, meets environmental standards, and can be added to materials (e.g., plastics, rubber, coatings) to upgrade their flame retardant rating to UL94 V-0. It is suitable for fields with high fire protection requirements (e.g., electronics, construction).
- Halogen-Free & Eco-Friendly
- Dual Flame Retardant Mechanisms
- High Flame Retardant Rating
Description
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Parameters
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Halogen-Free & Eco-Friendly
Contains no halogen elements (e.g., chlorine, bromine) and releases no toxic gases during combustion.
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Dual Flame Retardant Mechanisms
Combines both chain reaction inhibition and expanded carbon layer barrier effects.
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High Flame Retardant Rating
Enables substrates to reach UL94 V-0 flame retardant standard after addition.
- Flame retardant rating: UL94 V-0;
- Addition ratio: 8%~15% (based on substrate mass);
- Smoke density rating (SDR) ≤50;
- Applicable substrates: PP/ABS/epoxy resin.
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