Building materials---acp

The panel comprises a polyethylene core between two aluminum skin, the LDPE core's thickness and alloy's width can be designed according to customers' requirement, the front surface is coated with PVDF or PE paints, the protective film on the top surface can be peeled off. The back sheet is done by anti-corrosive pretreatment or coated with anti-corrosive paints.

aluminum plastic composite panel constitutes of the face and rear aluminum sheets and polythene core, the three parts are compounded by hot processing.
The front face is coated with roll painting PVDF, aluminum face is covered by peeling off protective film, and the back aluminum sheet is polyester coated for protection purpose.
The peel off strength of our aluminum plastic composite panel is 1.7 times than National Standard, the reason of our achievement is that we adopt International most advanced product technology---co-extrusion, overcoming of quality hidden problems caused by the low bond strength of macromolecule film, the bond film corrugation or starved feeding in joint place, etc. As a result, we solved the customer's worried quality problem---Low peel off strength.