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PC Sheet Flame Retardant Powder

Name: PC Sheet Flame Retardant Powder
Brand: Shijiazhuang Qibo Technology Co., Ltd.
Availability: InStock
Rating: 4.4 (1 reviews)

Ultra-Transparent PC Flame Retardant C25

C25 is a high-performance, bromine- and chlorine-free flame retardant designed for fully transparent polycarbonate (PC) resins. Composed of thermally stable potassium perfluorobutane sulfonate, it ensures exceptional optical clarity while meeting UL-94 V0 standards at ultra-low loadings of 0.06-0.08% (wt). Ideal for high-temperature applications, it withstands >450°C processing without compromising PC's mechanical properties. Perfect for electronics, automotive components, and transparent engineering plastics requiring stringent fire safety and optical excellence. Environmentally friendly and efficient, C25 delivers unmatched transparency and flame resistance in minimal doses.

Black Sheet PC Flame Retardant C35

C35 is a specialized flame retardant for black polycarbonate (PC) sheets, optimized for lithium battery casings and thin-film applications. This halogen-free additive ensures superior flame resistance (UL-94 V0 compliance) while maintaining mechanical integrity and processability in thin-walled designs. With excellent thermal stability, it supports high-temperature molding processes and is ideal for lightweight, durable components in EVs, energy storage systems, and portable electronics. C35’s deep black finish and low additive requirements make it a cost-effective, eco-friendly solution for safety-critical applications demanding sleek aesthetics and reliable fire performance.

Video of PC Sheet Flame Retardant Powder

Specifications of PC Sheet Flame Retardant Powder

Item	Value
Appearance	white solid powder
Melting point	273℃
Density	899-945kg/cm3
Thermal decomposition temperature	450℃
Recommended dosage	C25 0.06-0.08% C35 1.5-2%
Reference standard	UL94-V0

Advantages of PC Sheet Flame Retardant Powder

Halogen-free silsesquioxane-based formulation ensures eco-compliance (no bromine, chlorine, or phosphorus).
Exceptional thermal stability (>400°C) and flame resistance for demanding applications.
Ultra-low loading requirements without compromising PC’s optical clarity or mechanical properties.
Superior hydrolysis resistance and processing fluidity for stable performance in humid environments.
Enables production of ultra-thin PC sheets (<0.6mm) with UL94 compliance.

Applications of PC Sheet Flame Retardant Powder

Transparent PC films/sheets for displays, lighting (e.g., LED housings, automotive light covers).
Flame-retardant casings for electronics (mobile chargers, laptops, switches).
Thin-walled components in automotive interiors and electrical systems.
Fire-safe consumer goods requiring optical clarity (e.g., goggles, transparent panels).
Industrial equipment housings needing high-temperature and moisture resistance.

Features of PC Sheet Flame Retardant Powder

Optical Integrity: Maintains >90% light transmittance in UL94-rated transparent PC.
Process Flexibility: Compatible with twin-screw extrusion; ideal for masterbatch (2-3% loading).
Enhanced Performance: Synergizes with phosphorus-based retardants or anti-dripping agents (0.1-0.5%) for non-transparent PC.
Durability: Resists degradation under high heat, humidity, and mechanical stress.
Cost-Effective: Minimal additive usage reduces material costs while ensuring regulatory compliance.

Details of PC Sheet Flame Retardant Powder

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QiBO: Your Trusted Partner for Innovative Fire Flame Retardant Solutions

QIBO offers high-quality, certified solutions. Customized formulations available. Contact us now for detailed product information and collaboration.

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postmaster@qiboflameretardant.com
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Room 1213, Guofu Building, No.150 Jianshe South Street, Qiaoxi District, Shijiazhuang City, Hebei Province, China

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