고온 내화 실리카 천

High-temperature fireproof silica cloth is a high-temperature resistant inorganic fiber fireproof cloth with a silica (sio2) content of up to 96% and a softening point close to 1700°C. It can be used for a long time at 1000°C and for a short time at a high temperature of 1200°C.

High-temperature fireproof silica cloth product features

Long-term use temperature is below 1000 degrees, 고온 저항, and non-combustion.
낮은 열전도율, 좋은 단열 효과, resistance to ultra-high temperature heat flow, and thermal radiation.
Good chemical stability, strong corrosion resistance, inert to most chemicals.
Good electrical insulation performance.
Low thermal shrinkage.
Good processability.
Good flexibility can be composite processed with a variety of compounds.

Application fields of high silica cloth

Welding and cutting protection, molten metal splash protection, kiln fire curtain, furnace curtain.
Fire prevention in the industrial field.
Building fire curtain, fire blanket.
Removable insulation jacket insulation pad insulation layer.
Fire blanket, welding blanket, fire blanket, fire door, fire smoke curtain.
High-temperature ablation, heat insulation, thermal insulation, and sealing materials.
Fireproof materials (making fireproof clothing, fire curtain, fire felt, 등.).
High-temperature gas dust collection, and liquid filtration.
Metal melt filtration and purification.

Automobile and motorcycle silencer, heat insulation, exhaust gas filtration.
Welding heat insulation protection materials.
Electrical insulation materials.
Aerospace, thermal ablation materials, nuclear power plant cable fire insulation.
Shipbuilding enterprises, metallurgical casting enterprises, machinery manufacturing enterprises fire insulation.
Thermal insulation for petroleum refining and chemical equipment.
Thermal insulation for large turbines, thermal insulation for automobile exhaust pipes, and thermal insulation for high-temperature pipes.
Other fireproofing and thermal insulation systems.

The working principle of high silica fiberglass cloth introduction

High-temperature insulation performance: High silica fireproof cloth has excellent high—temperature insulation performance, mainly due to its high proportion of silica. Silica is an excellent insulating material that can effectively slow down the conduction of heat and prevent high temperature from spreading inward.
Fireproof and non-flammable: High silica fireproof cloth exhibits excellent fireproof and non-flammable properties in high-temperature environments. Due to the presence of silica, this material can resist flames and high temperatures and prevent the spread of fire.
Chemical corrosion resistance: Silica has good corrosion resistance to many chemicals, so high silica fireproof cloth can also maintain stability in some special environments, such as places with strong acid and alkali corrosion.
Flexibility: High silica fireproof cloth is usually woven from glass fiber or quartz fiber, which makes it have a certain flexibility and plasticity. This makes it more convenient to wrap and cover equipment and pipes of various shapes.
Wear resistance: High silica fireproof cloth also usually has good wear resistance, which can effectively protect the surface of equipment from friction and wear.