What should we pay attention to in the selection of industrial aluminum profiles?

Can choose a good product is what every consumer wants, but we also need to understand, can choose correctly. Fumach aluminum selection should pay attention to the following points:

1, check the product factory certificate, pay attention to the factory date, specifications, technical conditions, implementation standards, enterprise name and production license number.

2, carefully look at the surface of the product, the product should be bright color, good luster, the surface can’t have obvious scratches, bubbles and other defects.

3, we must pay attention to the wall thickness of the product, the product thickness of the door and window material should not be less than 1.2mm.

4, pay attention to the thickness of the product surface coating, anodic oxidation product film thickness is not less than 10μm, electrophoretic coating product film thickness is not less than 17μm, powder spraying coating thickness is not more than 40-120μm range, fluorocarbon-paint spraying products should be more than two coating, not less than 30μm.

5. For users in coastal areas, it is best to choose electrophoretic lacquered profiles, powder sprayed profiles or fluorocarbon sprayed profiles with better corrosion resistance.