The role and application of aluminum foil composite fiberglass fabric - Guangyuan Ruifeng New Materials

Category: PVC composite fabric

Release Time: 2020-05-25

Summary: Aluminum foil composite fiberglass fabric, using a unique composite process, has a smooth and flat aluminum foil surface after compositing, high light reflectivity, high tensile strength in both warp and weft directions, good airtightness, and good waterproof sealing performance.

Aluminum foil composite fiberglass fabric, using a unique composite process, features a smooth and flat aluminum foil surface after compositing, high light reflectivity, high tensile strength in both warp and weft directions, and good airtight and waterproof sealing performance. (Crosslinking agent used in PVC composite fabric)

I. Main Applications

Used for heat-sealing surfacing and vapor barriers of insulation materials such as glass wool, rock wool, mineral wool PEF products, and rubber and plastic products. Suitable for online heat-sealing bonding of cotton felt, cotton boards, and cotton pipes, as well as PEF boards, pipes, and rubber and plastic boards and pipes. It meets the needs of insulation and vapor barrier for HVAC ducts and hot and cold water pipes, as well as building insulation needs, making indoor environments warm in winter and cool in summer, comfortable throughout the year. (Crosslinking agent used in PVC composite fabric)

II. Main Features

1. Significantly Improved Corrosion Resistance: The aluminum foil surface of the fiberglass fabric undergoes special anti-corrosion coating treatment, significantly improving its corrosion resistance. Simultaneously, using a polyethylene hot-air bonding method eliminates the need for composite adhesives, removing the risk of corrosion and mildew on the aluminum foil surface caused by residual moisture or solvents from adhesives during the compositing process. (Crosslinking agent used in PVC composite fabric)

2. Direct Hot-Press Compositing, eliminating the need for composite adhesives and saving on surfacing composite costs. (Crosslinking agent used in PVC composite fabric)

3. Reduced Water Vapor Permeability, Enhanced Vapor Barrier Effect: The heat-sealed polyethylene layer between the fiberglass fabric and aluminum foil is thicker than typical surfacing, resulting in lower water vapor permeability and a better vapor barrier effect, reliably protecting insulation materials such as glass wool. (Crosslinking agent used in PVC composite fabric)

4. Better Tensile Strength, Firmer Surfacing: Fiberglass fabric and aluminum foil have higher mechanical strength than reinforced aluminum foil, making them more suitable for online bonding in glass wool, rock wool, and mineral wool factories. (Crosslinking agent used in PVC composite fabric)

5. Smoother Surfacing, Reduced Chance of Aluminum Foil Surface Damage: Due to the fine and dense fabric and thick polyethylene layer, the fiberglass fabric and aluminum foil provide smoother surfacing, making the aluminum foil surface less susceptible to frictional damage and thus better performing its vapor barrier function. (Crosslinking agent used in PVC composite fabric)

III. Application Range

Aluminum foil composite fiberglass fabric is used for heat-sealing surfacing and vapor barriers of insulation materials such as glass wool, rock wool, mineral wool PEF products, and rubber and plastic products. Suitable for online heat-sealing bonding of cotton felt, cotton boards, and cotton pipes, as well as PEF boards, pipes, and rubber and plastic boards and pipes. It meets the needs of insulation and vapor barrier for HVAC ducts and hot and cold water pipes, as well as building insulation needs, making indoor environments warm in winter and cool in summer, comfortable throughout the year. (Crosslinking agent used in PVC composite fabric)

Keywords: The role and application of aluminum foil composite fiberglass fabric - Guangyuan Ruifeng New Materials

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