PC halogen-free flame retardant, designed specifically for PC resins, contains organic acid salt derivatives. It can produce non-dripping V0-rated, transparent, and glass-fiber-reinforced flame-retardant PC. With minimal impact on PC’s physical properties (5%) and transparency (1 unit), it features excellent thermal stability, with a 5% TGA decomposition temperature of 480℃.
Appearance | White Powder |
Dosage | 0.2%-0.3% |
Effective content % | >99 |
Solubility in water 20℃ | <0.3% |
APHA chroma | 20 |
Volatile matter (105℃3h) | ≤1.0% |
PH value | 6.5-7.1 |
Density kg/L | 0.40±0.10 |
Decompostion Temp(℃, N2) | >300 (3%) >340 (5%) |
PC flame retardants offer multiple benefits. They're halogen-free, suitable for transparent applications. With small-quantity addition, they effectively prevent fire. Also, they don't compromise the physical properties of PC. Moreover, they find extensive use across electronics, automotive, construction and packaging industries.
Transparent halogen-free PC flame retardants see wide use. In electronics, they safeguard monitors, circuit boards. Automotive industry applies them to lamp lenses and interiors. In construction, they’re used in skylights and curtain walls. They also meet safety demands for high-end food and luxury product PC packaging.
This PC flame retardant checks all the right boxes: it’s environmentally friendly, free from bromine, phosphorus, and chlorine. Requiring a mere 0.15% addition, it has negligible impact on PC’s physical properties and transparency. Moreover, it excels in thermal stability.
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