Selection Guide for Qualified Coated Aluminum Coils
- Jul 23, 2018 -

With the development of economics and living standards, the construction has been on sharp increasing to meet the requirements and that’s why the coated aluminum coil are so popular now. PE/PVDF color coated aluminum manufactured by Mirach Metallurgy characterized with good corrosion resistance, sufficient strength, excellent process performance and welding performance, mainly used in exterior and interior decoration and construction.


So how can we select the advantaged coated aluminum coils and sheets?

1. To confirm whether the raw materials meet the standards. For high quality coated aluminum coil, the thickness, strength and oxide film all should comply with the relevant provisions.

2. To check the performance of the coated aluminum coils in buildings.
Absolutely, high-quality coated aluminum coil have a perfect apprearance in processing.
Regarding the appearance, the surface protection film should without scratches, traces, no aluminum crumbs, burrs, oil spots or other stains, no obvious color differences adjacent components, assembly no leakage adhesive in connection.

3. To ensure that the use of the coated aluminum is convenient and safe.
There is no obvious gap in the joint, no block, rebound and deformation phenomenon in high qualified coated aluminum.

4. Also need to confirm the manufacturer is formal or not, including whether has the strict quality production line, the craft's lean degree, and quality of paintings.


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