... etc Sheet metal protection filmsheet metal protection film Aluminum protection film Car protection film1, PRODUCT FEATURES1) ... surface protectionWidely used for stainless steel sheet, aluminum, Aluminum composite panels, furniture, laminated wooden floor and ... , and sandwich-panels, UPVC profiles,PVC sheet, Aluminum coil3, TECHNICAL DATA ItemUnitSpecTestThickness Tolerance%≤3AQ/T1125-2000Transmittance ...