hydrophilic aluminum foil (blue,golden) description in detail features: hydrophilic aluminum foil is widely used for household air conditioner,centre air conditioner,automobile and train air conditioner.it is also main stuff for refrigerator and other cooling equipment. specifications: alloy:1100,1030B,8011,3102 temper:H22,H24,H26,O thickness:0.09-0.2mm width:100-1240mm inner diameter:75,150,200,300mm we are leading aluminum foil manufacturer in china,our products widely use for air conditioner,cooling equipment,cable,food packing,room decoration and so on.we can also produce other specifications except above.if you need please contact me to say your request in detail