How to select aluminum foil glass fiber cloth correctly? Today, Xiatian thermal insulation composite material is introduced to you. We compare and analyze three products: high temperature resistant aluminum foil glass fiber cloth, high temperature resistant aluminum foil glass fiber cloth and reinforced aluminum foil glass fiber cloth. Aluminum foil glass fiber cloth adopts unique and advanced composite technology, which has the advantages of smooth and flat aluminum foil surface, high light reflectivity, high longitudinal and transverse tensile strength, air tightness, water tightness and good sealing performance.
1. High temperature resistant aluminum foil glass fiber cloth is processed by composite technology. The composite aluminum foil has smooth surface, high light reflectivity and high longitudinal and transverse tensile strength. The structure of aluminum foil glass fiber cloth is anti-corrosion coating, aluminum foil, heat-resistant adhesive, glass fiber cloth and polyethylene. The fire resistance rating of the product can reach grade V0 and is non combustible. It has passed the European safety and fire protection test and is generally used for the thermal cover and water vapor barrier layer of glass wool, rock wool, mineral wool and other products.
2. Aluminum foil composite glass fiber cloth is one of the tools to effectively shield electronic drying caused by electronic products and equipment, and it is also one of the more suitable materials to replace conductive cloth. Aluminum foil composite glass fiber cloth is a dense film composed of aluminum foil, glass fiber cloth and its thermosol. Due to the particularity of material selection and processing, aluminum foil composite glass fiber cloth is widely used, with smooth and flat product surface and high light reflectivity. In the process of use, aluminum foil composite glass fiber cloth has the characteristics of air tightness, water tightness and good sealing performance. At the same time, it also has high shielding rate and strong material toughness. At present, aluminum foil composite glass fiber cloth is used in petroleum, chemical, machinery, construction and other industries, and is widely sold all over the country.
3. Reinforced aluminum foil glass fiber cloth adopts unique advanced composite technology. After composite, the composite glue produced by special glue forms 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 7 μ Soft aluminum foil, heat-resistant adhesive and glass fiber cloth are multi-layer composite, and the back is coated with polyethylene heat sealing adhesive.
Main features 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.
