prepainted aluminum coil

详情

Coating with PVDF Specification: *1）Aluminum Thickness: 0.***1.*0mm *2）Aluminum Width: *******0mm Standard width: ***0mm Special width such as ***0mm, ***0mm, ***0mm, ***5mm are also available *3）Alloy: A***3 A***0 A***1 etc *4）Thickness of coating film: ≥*5 µm *5）Coil's standard diameter: ***0mm Interior diameter: **0mm, **5mm or **5mm *6) Weight: 2.5T/coil 3.0 T/coil *7）Gloss deviation: When gloss＜*0, tolerance≤*0% When gloss≥*0, tolerance≤6% *8）Hardness of pencil: ≥3H *9）Adhesion: no lower than Class 1 *0）Boiling water resistance: no change after 2h *1）Color difference: △E ≤2.0 *2）MEK: ≥**0 times *3）Flexibility: ≤2T *4）Impact resistance: No cracking and peeling (*0kg/cm, ASTMD- ***4:***3) *5）Bottom side aluminum sheet is coated with protective polyester material, thickness more than 6 micron *6）Outer packing: export standard, wooden plate . *7）Application: widely used for ACP, sign board, platform, shopping mall, advertisement board, exterior decoration and other industrial usage