Shenzhen Petersburg Composite Materials Co., Ltd

Our high-silicon needle-punched insulating felts are a new generation of inorganic fiber materials with excellent high temperature resistance, chemical stability and mechanical strength. Made primarily from ultra-pure silicon fibers, the felt provides superior thermal insulation and structural integrity in a variety of industrial applications such as aerospace, petrochemical plants, power plants, and automotive systems.

Unmatched thermal protection in harsh conditions
1. High heat resistance: Operates reliably even in extreme temperatures where traditional insulation fails.
2. Low thermal conductivity: The thermal conductivity is as low as 0.021 W/m·K, providing excellent thermal insulation.
3. Stable thickness range: The thickness range is from 3 mm to 30 mm to meet various needs.

Chemical and mechanical durability for long-term use
1. Excellent chemical stability: resistant to acids, alkalis and most corrosive environments.
2. Strong and durable: The superior mechanical strength allows it to maintain its shape even under pressure.
3. Non-flammable: Naturally flame retardant, no need to add any chemicals or coatings.

A wide range of industry applications, excellent specifications
1. Aerospace-grade performance: suitable for thermal insulation and thermal insulation of aircraft systems.
2. Energy-saving applications: Widely used in power plants and industrial furnaces to reduce heat loss.
3. Appliance Insulation: Provides safe, long-lasting insulation for household and commercial equipment.