Shenzhen Petersburg Composite Materials Co., Ltd

High silica needle felt is a high-performance non-woven thermal insulation material, which is mainly composed of high silica fibers. With its extremely high temperature resistance and excellent chemical stability, it is a durable solution for a wide range of industrial and aerospace applications.

Key features:
* Made of high-purity silicon-oxygen fiber, with excellent heat resistance
* High temperature resistance while maintaining structural integrity
* Chemically stable, resistant to oxidation and corrosion
* Non-combustible, eco-friendly

Typical Applications
* Aerospace thermal insulation and thermal shielding
* Petrochemical and refining process equipment
* Automotive exhaust and thermal insulation systems
* Power generation facilities
* Thermal insulation in household appliances

Ideal for environments where insulation materials must withstand harsh conditions, this felt is a reliable solution for critical thermal management.