High Silica Fabrics

High Silica Fabrics

High silica cloth is a high temperature resistant inorganic fiber with a silicon dioxide (SiO2) content higher than 96% and a softening point close to 1700°C. It can remain in good condition after long-term use at 900°C, working at 1450°C for 10 minutes, and working at 1600°C for 15 seconds.
It has the advantages of light weight, soft texture like silk, high temperature resistance, good insulation performance, low thermal conductivity, good thermal insulation performance, corrosion resistance, no asbestos, etc. It has excellent environmental protection performance, low thermal conductivity, good chemical stability, good electrical insulation performance, low thermal shrinkage, non-asbestos products, no pollution, and good processability. High silica refractory fiber cloth has the characteristics of high strength, high toughness, easy processing, and wide application. It can be used as high temperature resistance, ablation resistance, heat insulation, and thermal insulation materials under high temperature and harsh conditions, and can be surface coated according to customer requirements.
Typical applications: Products are widely used in high-temperature thermal insulation, insulation, sealing in aerospace, metallurgy, chemical industry, building materials, fire protection and other industrial fields; metal melt filtration; rocket, spacecraft thermal ablation protection materials; fireproof clothing, fire curtains, special high-temperature gloves, etc.
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Description
product-800-800

High silica cloth is a kind of high temperature resistant and soft special crystal fiber fabric, whose SiO2 content is higher than 96%. The product has excellent heat resistance, using Na2O-B2O3-SiO2 ternary system glass raw material, after acidification treatment, its softening temperature is close to 1700℃, it can be used in 1000℃ environment for a long time, and the instantaneous heat resistance temperature can reach 1450℃. It has good chemical stability, dielectric properties and excellent high temperature resistance and corrosion resistance. The product thickness is 0.1mm-1.5mm, and the surface coating can be carried out according to requirements. It is widely used in various industrial fields such as aerospace, building materials and thermal insulation.

High silica cloth, ceramic fiber cloth is woven from ceramic fiber yarn. According to different use temperature and use conditions, different reinforcing materials such as glass fiber and stainless steel wire are added. High silica cloth is resistant to high temperature, has low thermal conductivity, strong tensile strength, excellent high temperature insulation performance, and long service life. High silica cloth has good thermal insulation and sealing effect. It is non-toxic and harmless to the human body and has no adverse effects on the environment.

 

Product Features

 

■ SiO2 content ≥96%;

■ Low thermal conductivity;

■ Good chemical stability;

■ Good electrical insulation;

■ Asbestos-free, pollution-free;

■ Good processability, can be cut at will.

 

Applications

 

■ High temperature resistance, heat insulation, thermal insulation, sealing;

■ Making fireproof clothing, fire curtains, fire extinguishing felt, etc.;

■ High temperature gas dust collection, liquid filtration;

■ Automobile and motorcycle silencing, heat insulation and exhaust gas filtration, etc.;

■ Electrical insulation materials;

■ Welding heat insulation protection materials.

 

Product Parameters

 

Project

Nominal thickness mm

Width mm

SiO2 content %

Heat loss %

Organize

HX-GGY-1

0.10

800-900

≥96

≤3

Plain weave

HX-GGY-2

0.26

800-900

≥96

≤3

Plain weave

HX-GGY-3

0.72

800-1200

≥96

≤3

Satin

HX-GGY-4

1.35

800-1200

≥96

≤3

Satin

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