Widely used in electromechanical, chemical, construction, transportation, automotive and other industries in the sandwich insulation and sound deadening system, and used as insulation and fire prevention materials. Filtering wind speed should be less than 1.0m/min. glass fiber needle felt working temperature should be less than 260 ℃. Used for various heat source (coal, electricity, oil, gas) high temperature equipment, central air-conditioning pipeline insulation. Used for various heat insulation and fireproof materials. Used for sealing, sound-absorbing, filtering and insulating materials in special places. Used in various heat transfer, heat storage device insulation. It is used for sound insulation, heat insulation and heat resistance in cars, ships and airplanes. It is used for the sound insulation of the inner core of muffler of automobile and motorcycle, as well as the muffling of engine. Thermal insulation of color steel plate and wood structure housing sandwich layer. Thermal, chemical pipeline insulation, thermal insulation effect is better than general insulation materials. Air conditioning, refrigerators, microwave ovens, dishwashers and other household industry electrical appliances wall plate heat insulation and heat preservation. Need for thermal insulation, heat insulation, fire prevention, sound absorption, insulation of other occasions.
Medium and non-alkali glass fiber textured filter material is the application of Nanjing Glass Fiber Institute technology, using German imported texturizing equipment, the production of full expansion or two-thirds of the textured filter cloth (bag). The organization has weft two heavy satin, twill and so on. The specifications of medium and non-alkali glass fiber expanded filter cloth (bag) are Φ120-300mm, which have the performance of common glass fiber filter material, meanwhile, the fabric organization is strengthened by high temperature hot washing, the abrasion resistance is increased, the filtration wind speed is increased, and the service life is greatly improved. Main application: medium and non-alkali expanded glass fiber filter cloth (bag) is widely used in iron and steel, electric power, metallurgy, chemical industry, environmental protection, cement and other industries to remove dust and filter gas. Long-term use of 200 ℃ -280 ℃, the best use of temperature 90 ℃ -220 ℃, FCA formulations should be less than 180 ℃ working temperature; filtration wind speed should be less than 0.8m/min.