What are the characteristics and uses of aluminum foil glass fiber cloth? Today, Xia Tian will introduce it to you. Aluminum foil glass fiber cloth adopts unique advanced composite technology and composite adhesive produced by special adhesive to form a dense film. The composite aluminum foil has smooth surface, high light reflectivity, high longitudinal and transverse tensile strength, air tightness, water tightness and good sealing performance. Reinforced aluminum foil glass fiber cloth is made of specially treated 7 micron soft aluminum foil, heat-resistant adhesive and glass fiber cloth, and the back is coated with polyethylene heat seal.
1、 Application of aluminum foil glass fiber cloth
The heat cover and vapor barrier made of glass wool, rock wool, mineral wool, PEF products and rubber and plastic products are suitable for on-line heat sealing of cotton felt, cotton plate, cotton pipe and PEF plate pipe. The rubber plastic plate pipe can meet the needs of heat insulation and water vapor separation of heating pipes and cold and warm pipes, as well as the needs of building heat insulation, making the room warm in winter and cool in summer.
Aluminum foil glass fiber cloth is widely used, such as aviation food packaging materials, ordinary meat packaging bags, cigarette packaging bags, etc. according to the different characteristics of its application, relevant authoritative experts divide it into more than 20 categories. Due to the differences in social and economic development, the consumption of aluminum foil varies greatly in different countries. In the United States, 70% of the total demand for aluminum foil products is used for packaging. In China, aluminum foil is mainly used as raw and auxiliary materials for industrial production, while packaging bag aluminum foil accounts for only 30% of the total domestic demand. Although the development of aluminum foil packaging is relatively late, the market is developing rapidly and the market prospect has attracted much attention.
2、 Characteristics of aluminum foil glass fiber cloth
1. The anti-corrosion performance is greatly improved: the surface of reinforced aluminum foil glass fiber cloth is treated with special anti-corrosion coating, and the anti-corrosion performance is greatly improved. At the same time, polyethylene hot air bonding method is adopted to avoid the hidden danger of corrosion and mildew on the surface of aluminum foil caused by residual moisture or solvent of adhesive.
2. Direct hot pressing composite can save composite glue and veneer composite cost.
3. The moisture permeability is small and the water insulation effect is enhanced: the heat sealing polyethylene layer in the middle of the reinforced aluminum foil glass fiber cloth is thicker than the general veneer, the moisture permeability is small and the water insulation effect is good, which plays a reliable protective role for insulating materials such as glass wool.
4. Better tensile strength and neat veneer: the mechanical strength of reinforced aluminum foil glass fiber cloth is higher than that of reinforced aluminum foil, which is more suitable for on-line compounding of glass wool factory, rock wool factory and mineral wool factory.
5. The veneer is relatively smooth, which reduces the probability of aluminum foil surface damage: due to the fine and dense cloth quality and thick polyethylene layer, the veneer is relatively smooth, the aluminum foil surface is not easy to be damaged by friction, which better plays the role of water vapor insulation.
The application of aluminum foil glass fiber cloth in engineering construction is very obvious. It is pasted on the surface of thermal insulation materials, making it more convenient, neat, beautiful and generous, reaching a new height. However, the actual effects of different types of aluminum foil paper vary greatly, such as fireproof paper and ordinary aluminum foil paper are not of the same grade. Our company is mainly engaged in aluminum foil glass fiber cloth, aluminum foil glass fiber cloth tape and other products. At the same time, we can customize the same series of products according to customer requirements. Welcome new and old customers to negotiate.
