High silica fiber is the fiberglass with SiO2 content of 96% - 98%, the continuous high temperature of 1000℃, transient temperature 1400℃, melting point 1700℃, does not contain any asbestos or ceramic wool, completely harmless to health. High silica fiber can maintain good strength and flexibility for a long time at 1000℃, ultra-high temperature heat protection device is reliable and effective thermal spray flame barrier, personnel and facilities; its low thermal conductivity, high thermal shock resistance of good performance, for the vast majority of chemical products is inert and of high temperature compound, corrosion of minerals, alkaline molten alloy has good corrosion resistance, normal work in continuous high fever, strong radiation condition. 

Unitex provide High Silica Needle Mat is punched by needle machine with high silica chopped strand with SiO2 content higher than 96%. It is the ideal air purification, insulation, insulation materials. For space equipment, liquid filtration, metal melting, cars, motorcycles, ships, trains and other car sandwich interlayer insulation, car muffler system and the biochemical industry, air purification.

More details and custom size please contact our sales at sales@unitexcomposite.com.