Prepainted aluminum coils

Product Description

UAL Guangdong (United Aluminum Guangdong Co., Ltd) is a premium coil coating company that focus on customer satisfaction, flexibility and variety. Coil coating is our core business, which enables us become a specialist in the industry. Application Area: Construction: Roofing Wall Cladding Ceilings Blinds Rain Gutters Transportation: Truck body Caravan Insulated vehicle Refrigerated vehicle Signs: Car License Plate Signs Plate Bill board Application Standards: According to EN / ECCA Standards Model of aluminum : ***5(H*6) /***5(H*6) Performance of Surface Coating: (PE、PVDF、PU/PA) Coating color: Comply with customer standard. Coating thickness: Comply with customer standard. Aberration: △E≤0.8 Gloss tolerance: ≤*0(gloss＜*0); ≤5(gloss＞*0) Pencil hardness: ≥1H T-bend: ≤0.5T Impact Resistance: no depainting and no cracking (*0kg/cm, ASTMD****4: ***3) Solvent Resistance: ≥**0 times and no change Coating adhesive: no more than class 1 Boiling water resistance: *9℃?1℃/2 hours and no change Acid resistance: 5%HCL (V/V) for *8 hours and no change Alkaline resistance: 5%NaOH (V/V) for *8 hours and no change Grinding resistance(PU/PA): 2X**0g-CS*0X***0C≤*5mg LOSS