The composite glass fiber cloth with aluminum foil uses an advanced method to combine the materials. The aluminum foil surface becomes smooth and even, reflecting light well. It has strong tensile strength in both directions, allows air to pass through, and is watertight.
This cloth is used to seal and create a barrier for insulation materials like glass wool, rock wool, mineral wool, PEF products, rubber, and plastic products. It can be applied online to seal cotton felt, cotton board, and cotton pipe, as well as PEF board pipe, rubber, and plastic board pipe. It meets the needs of insulating and creating a vapor barrier for warm ventilation pipes, cold and warm water pipes, and building insulation. It helps maintain a comfortable temperature in the room throughout the year.
These are the technical parameters of aluminum foil cloth AL-HT2025:
1. The improvement in corrosion resistance is significant: The surface of the glass fiber cloth aluminum foil undergoes a special anti-corrosion coating treatment, resulting in a significant improvement in its resistance to corrosion. Additionally, the use of the polyethylene hot air pasting method eliminates the need for composite adhesive, thereby removing the risk of corrosion and mold on the aluminum foil surface caused by residual moisture from the adhesive or solvent during the bonding process.
2. Direct hot pressing composite reduces the need for composite adhesive and lowers veneering costs.
3. The water vapor permeability is reduced, enhancing the water vapor barrier effect: The polyethylene layer in the middle of the glass fiber cloth aluminum foil is thicker compared to regular veneers, resulting in reduced water vapor permeability. As a result, the water vapor barrier effect is improved, ensuring reliable protection for thermal insulation materials like glass wool.
4. Better tensile strength and neater veneer: The mechanical strength of the glass fiber cloth aluminum foil is superior to that of reinforced aluminum foil, making it more suitable for online bonding. This results in a neater veneer appearance.