The Aluminum Foil for the Heat Exchanger Fins
The air-conditioning foil is a special material for manufacturing heat exchanger fins for air conditioners. The pure aluminum foil used to be the only air-conditioning foil in the early days.
In order to improve the surface properties of the pure alu foil, the two coating process, Anti-corrosive inorganic coating and Hydrophilic organic coating, forming the new alu foil, named hydrophilic foil.
For the two kinds of foil, the Pure Aluminum Foil is less expensive than Hydrophilic Foil, yet the Hydrophilic foil is more friendly for the environment.
The thickness of the air-conditioning foil is from 0.07 mm to 0.25 mm.
In order to accomplished the thinner thickness, the aluminum foil should have good formability, properties must be uniformed, minimum the metallurgical defects, the high strength is required, good ductility, uniformed thickness, and good flatness.
We are able to satisfy all the requrements for the productin, via the 30 years professional manufacture and 10 years experenced trading.
Please feel free to contact me for any concerns.