The coated aluminiium foil for Fin stock is another main raw material of heat exchanger in air conditioner. It is widely used in household air conditioner, commercial air conditioner, refrigerator, car air conditioning and refrigeration equipment, etc.
1.Hydrophilic nature: The water droplets angle on bare ordinary aluminium foil surface is 70 degree but is below 30 degrees on the surface of hydrophilic aluminium foil. Hydrophilic coating could improve the thermal efficiency of air conditioning heat exchanger and sace power consumption significantly.
2.Corrosion resistance: The hydrophilic coating could make the foil have stronger corrosion resistance ability. It can obviously improve the efficiency of air conditioner to use environmental capacity, prolong the working life and improve the indoor air quality.