Aluminum foil composite glass fiber cloth adopts a unique advanced composite process, which has a smooth and flat surface of the composite aluminum foil, high light reflectivity, high longitudinal and transverse tensile strength, airtight, and waterproof sealing performance.
product mix
Anticorrosive coating/aluminum foil 7 microns/heat-resistant adhesive/13 × 14 glass fiber cloth/100mm/polyethylene
Flame retardant effect
Fire rating: V-0 level - non combustible, according to GB8624-2006, German standard DIN4102 level A1
(Tested by the National Fire Products Quality Supervision and Inspection Center)
Executive standard: EN 1869:1997
Passed the European SGS fire safety inspection
Main purpose
The heat sealing surface and water vapor barrier layer used for insulation materials such as glass wool, rock wool, mineral wool PEF products, and rubber plastic products are suitable for online heat sealing and bonding of cotton felt, cotton board, cotton pipe, PEF board pipe, and rubber plastic board pipe to meet the insulation and water vapor barrier needs of warm ventilation pipes, cold and warm water pipes, as well as the needs of building insulation, making indoor warm in winter and cool in summer, and comfortable in all seasons.
main features
1. Greatly improved corrosion resistance: The surface of glass fiber cloth aluminum foil is treated with a special anti-corrosion coating, greatly improving its corrosion resistance. At the same time, the polyethylene hot air bonding method is used, which eliminates the need for composite adhesives and eliminates the potential risk of corrosion and mold on the surface of aluminum foil caused by residual moisture or solvents in the bonding process.
2. Direct hot pressing composite eliminates the need for composite adhesives and saves the cost of veneer composite.
3. The water vapor permeability is smaller, which further strengthens the water vapor barrier effect: the heat sealed polyethylene layer in the middle of the glass fiber cloth aluminum foil is thicker than the general veneer, and the water vapor permeability is smaller. Therefore, the water vapor barrier effect is better, reliably protecting insulation materials such as glass wool.
4. Better tensile strength and smoother veneer: Glass fiber cloth aluminum foil has higher mechanical strength than reinforced aluminum foil, and is more suitable for online lamination in glass wool factories, rock wool factories, and mineral wool factories.
5. The veneer is smoother, reducing the probability of surface damage to the aluminum foil: Glass fiber cloth aluminum foil, due to its fine texture and thick polyethylene layer, has a smoother veneer, making the surface of the aluminum foil less susceptible to friction damage, thus better functioning as a water vapor barrier.
