Shenzhen Petersburg Composite Materials Co., Ltd

When safety cannot be compromised, our pre-oxidized fiber flame retardant mat provides excellent thermal protection, structural stability and chemical resistance. Made of pre-oxidized polyacrylonitrile (PAN) fiber, this product is an inherent flame retardant material with excellent high temperature stability and flame resistance. It is designed to protect electrical systems, automotive components, and industrial equipment exposed to extreme thermal environments, and is a reliable choice for high safety level applications in multiple fields. Excellent flame retardancy, safe and reliable Inherent fire resistance: will not melt, drip or support combustion, with natural self-extinguishing ability High temperature resistant structure: maintains physical integrity in environments up to 600°C Excellent thermal insulation performance: low thermal conductivity, effectively delays heat transfer and reduces the risk of overheating Designed for extreme environments Strong chemical stability: resistant to oil, solvents, corrosive gases, and not easy to degrade Mechanical stress resistance: tear-resistant, not easy to deform, adapt to vibration and compression Application Long service life: can still maintain functional and structural integrity after long-term exposure to harsh environments Highly adaptable design for multiple scenarios Automotive thermal management: can be used for thermal protection layers around battery packs, engine compartments, and exhaust systems Electrical safety protection: provides a dual barrier of thermal insulation and flame retardancy in switch cabinets, control panels, and electrical housings Industrial equipment protection: fireproof coating for key components such as pumps, valves, and actuators that work at high temperatures Typical application scenarios: Thermal insulation gaskets for electric vehicle battery modules Flame-retardant interlayers inside electrical appliances Insulation and fireproof layers for high-voltage electrical switch cabinets Thermal shielding pads near the engine compartment or exhaust system Fireproof and heat-insulating layers for HVAC equipment