Aluminum composite panels in the current high-quality decoration is advocating the era of play a greater role in a decorative products. Whether it is home improvement or commercial decoration, aluminum composite panels are very popular. Then we buy aluminum composite panels often have a lot of attention to the place, and our predecessors have summed up a few points for us, interesting easy to remember, let's take a look at it.
1, see - whether the surface of aluminum-plastic smooth, no ripples, bubbling, shelter, scratches.
2, measuring - measuring whether the aluminum plate to meet international requirements, wall panels 3mm, outer wall 4mm or more, and the thickness of aluminum must be 0.5mm.
3, fold - aluminum-plastic plate corner, easy to break is not PE material or doping to leave.
4, burning - aluminum-plastic plate intermediate material, the real PE completely burned, doping to fake after burning impurities.
5, planing - groove bending, to see whether the positive fracture.
6, drop-butanone identification of external wall fluorocarbon coating, drop xylene to identify the inner wall coating, 5 minutes after the wipe the reagent to see if exposed at the end.
7, to - require manufacturers quality inspection report, warranty, ISO-9002 international quality certification, with these manufacturers are regular manufacturers, can guarantee product quality, the same price than quality, the same quality than price.