Aluminum composite sheet is a relatively new type of decorative material imported from Germany to China, probably from the late 1980s to the early 1990s. ACM sheet has many advantages, such as economics, color diversity, and simple construction advantages have been favored by everyone. Here is an introduction to the identification method of aluminum composite ACP for everyone!

1. Ask the clerk to use the ruler to measure, the international standard indicates that the ACP interior wall panel is 3mm, and the exterior wall panel is 4mm.

2. Ask the manufacturer to have a series of proofs that can prove the product, such as inspection orders, quality assurance certificates, and international quality books.

3. Gently fold the corner of the aluminum acp sheet, which is easy to break. You should know that his quality is poor.

4. Use a lighter to burn the intermediate material of the ACP cladding sheet to see if there is any PE material in the burning object. This means that there is adulteration inside.

5. Look at the surface of the ACM aluminum panel is not flat, the gloss is good, there can be no flaws, scratches, foamed ACM metal panel is of poor quality.

   
This is the method of identification of aluminium composite panels! If you don't know whether the ACM wall panel is good or bad during use, you can check it according to the above identification method.

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