What are the advantages of double-sided aluminum foil phenolic resin?

Advantages of double-sided aluminum foil phenolic resin: Phenolic aluminum foil composite duct is made of phenolic resin, aluminum foil is double-faced, and advanced automatic production line is used for one-time foaming composite molding. The air duct system made of this material has low air friction resistance, low thermal conductivity, high bending strength and excellent thermal insulation performance, which can reduce the loss of cold energy. The laminated aluminum foil inside and outside the pipeline is treated by special technology to form a stable and compact protective layer, and its service life can reach more than 20 years. 3m long double-sided aluminum foil phenolic composite board fireproof phenolic foam board. 3m long double-sided aluminum foil, phenolic composite board flame retardant phenolic foam board, Dachuan thermal insulation material, single-sided color steel plate, phenolic composite board, details. Lightweight material: it can reduce the load of buildings and save energy: the manufacturing process is simple and reasonable, and the air tightness is good, which can reduce the air leakage of air duct system and achieve the effect of energy saving.

Clean and environmental protection: the outer layer is made of anti-corrosion embossed aluminum foil, and there is no dust and fiber in the air duct to ensure the clean and environmental protection of air supply. It is the first choice for air conditioning and ventilation pipes in offices, hotels, supermarkets, shopping malls and other buildings. Low thermal conductivity: good thermal insulation performance and sound insulation effect. Fire rating: Phenolic foam has good flame retardant performance, and its combustion rating reaches the national flame retardant rating of composite air duct material B 1. Smooth appearance, beautiful and durable, anti-aging, good patch effect. If it is a single-sided color steel phenolic composite board, there is phenolic foam in the middle, and there is a layer of color steel and an aluminum foil on both sides, respectively, and the fire rating reaches the national standard. Color steel phenolic board uses 0.2mm color steel plate instead of 0.06mm aluminum foil, which increases the impact resistance of phenolic board and is not easy to be punctured.