Pre-oxidized silk composite base fabric fireproof cotton

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Pre-oxygenated silk

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Features
Specifications
Applications

Fire and high-temperature resistance

Non-combustibility ：Limiting Oxygen Index (LOI) reaches 45%-55%, does not burn, melt, or shrink when exposed to open flames, decomposition temperature ≥640℃, and long-term use temperature can reach 300℃.

Thermal stability ：No aging during long-term use at 220℃, strength remains unchanged at 240℃, and decomposition and carbonization begin only above 370℃.

Heat insulation ：Low thermal conductivity (approximately 0.035 W/(m·K)), and combined with a composite aluminum foil layer, it can further enhance the reflective heat insulation effect.

Environmental protection and safety compatibility

No binder is added during production, the material is non-toxic and odorless, and meets green environmental protection standards; it is non-irritating to the skin and releases no dust.

It is naturally degradable, and produces very little smoke during combustion, avoiding secondary pollution.

Excellent chemical and physical stability

Corrosion resistance: Resistant to acid, alkali, oil, organic solvents, hydrolysis, and steam erosion.

Water repellent and mildew proof: High water repellency inhibits mildew growth, extending service life.

Lightweight and flexible: Extremely low density (80-800 g/m² adjustable), easy to cut and construct, and conforms to complex surfaces.

Multifunctional additional properties

Sound absorption and insulation ：The porous structure effectively absorbs mid-to-high frequency noise, suitable for sound insulation in appliances, engine compartments, etc.

Electrical insulation ：Breakdown voltage exceeding 100,000 V/mm², suitable for high-temperature electrical equipment protection.
Customization supported.
Railway Transit Vehicles
Used for high-speed rail, subways, and EMUs for body insulation layers, interior sound insulation layers, and engine compartment heat insulation, meeting lightweight (low density), high fire protection standards, and environmental requirements.
Building and Industrial Fire Protection
Fire Isolation System Fire exits, high-rise building partition wall fillers.
High-Temperature Protective Equipment Fire suits, steelmaking suits, welding blankets, fire escape blankets, combining flexibility and thermal shielding performance.
Sealing Materials High-temperature sealing fillers for pipes and valves, corrosion-resistant and long-term stable.
Noise Control and Home Appliances
Filled in the shells of air conditioners, washing machines, and other home appliances to reduce operating noise; used as sound-absorbing cotton inside audio equipment and headphones to improve acoustic performance.
Core material for sound insulation walls in industrial machine rooms and generator sets.
Emerging Field Expansion
Composite Fabric Development Blended with aramid and modified cotton, used for flame-retardant aviation seat fabrics and anti-stabbing and anti-cutting clothing.
Daily Life Protection Incense burner fireproof pads, car engine cover heat insulation layers, camping tent fireproof linings, etc.

Enterprise Advantages

Guangdong Kaidun New Materials Co., Ltd.

The layout of the entire workshop is reasonable, and the equipment is placed in an orderly manner, which not only ensures the smoothness of the production process but also improves work efficiency. Advanced production equipment and technologies are adopted in the workshop to ensure the stability of product quality and the efficiency of production efficiency.

In terms of the environment, the factory workshop effect picture shows a clean and bright production environment. The workshop is equipped with a good ventilation system and lighting equipment, providing comfortable working conditions for workers. At the same time, the workshop also pays attention to environmental protection and energy conservation, adopting environmentally friendly materials and energy-saving equipment to reduce energy consumption and pollution during the production process.

Guangdong Kaidun New Materials Co., Ltd.

In terms of safety management, the factory workshop effect picture also reflects a high degree of attention. The workshop is equipped with complete safety facilities and warning signs to ensure the safety and health of workers during the production process. In addition, the workshop is also equipped with professional safety management personnel who are responsible for supervising and managing safety matters during the production process to ensure the safety and stability of production.

Production drawing of aramid filament woven fabric

Packaging and delivery of pre-oxidized fibers

Qualification Certification

Various qualification certifications obtained by Kaitun Industrial, demonstrating its professional capabilities in meeting standards in the field of high-performance fiber material textiles, highlighting that its products comply with strict quality, safety and industry regulatory requirements, providing strong support for the enterprise's stable development and market expansion.

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Pre-oxidized silk composite base fabric fireproof cotton

Email:

gdkaidun@163.com

Wechat:

+86-181-4496-2927

Inquire Now