High silica fiber products - Shanghai Shidi New Material Technology Co., Ltd.

High silica fiber products

High silica glass fiber is a high temperature resistant inorganic fiber, with a silica (SiO2) content higher than 96%, a softening point close to 1700℃, and can be used for a long time at 900℃, can work at 1450℃ for 10 minutes, and can work at 1700℃ for 15 seconds and still remain in good condition. Due to its stable chemical properties, acid and alkali resistance, high temperature resistance, and ablation resistance, it has a smaller ablation rate and heat shrinkage rate (close to 1%) compared to ceramic fiber cloth, and is non-toxic and non-irritating to the human body, and has the advantages of beautiful appearance and good feel. The products are widely used in aerospace, metallurgy, chemical industry, building materials, fire protection and other industrial fields.

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Specificities

SiO2 content ≥ 96%

Softening point close to 1700℃, can be used for a long time at 1000℃

Low thermal conductivity

Good chemical stability

Good electrical insulation performance

Low thermal shrinkage

Non-asbestos product, no pollution

Good acid and alkali corrosion resistance

Excellent fire ablation resistance

Product Category

High silica fiber cloth

High silica fiber needle felt

High silica wire (rope), belt, casing

Thickness: 0.26mm, 0.4mm, 0.65mm, 0.8mm, 1.1mm, 1.3mm.

There are two types of weaves: plain and satin, and the surface can be coated according to user requirements.

Thickness: 3-25mm;

Width: 915-1050 mm

Diameter: 3mm-50mm

Product Use

High temperature resistant, heat insulation, thermal insulation, sealing materials

High temperature ablation resistant materials

Fireproof materials (for making fireproof clothing, fireproof curtains, fire extinguishing felt, escape blankets, etc.)

High temperature gas dust collection, liquid filtration

Metal melt filtration and purification

Automobile and motorcycle silencer, heat insulation, exhaust gas filtration

Electric welding and gas cutting slag insulation and protection materials

Electrical insulation and fireproof materials

High tensile strength, easy processing, and wide application characteristics, it is the preferred material for high temperature resistance, ablation resistance, corrosion resistance, heat insulation, and heat preservation.