Common seen painted coil are painted aluminum coil or steel, while aluminum painted coil has better performance and market response. Painted aluminum is also known as coated aluminum, prepainted aluminum, rolling coated aluminum, color coated aluminum and powder coated aluminum. Painting process of painted coil are: The first step: aluminum coil formation It works by pre-treating aluminium coils before roll coating. First, clean the layer of …

1050 aluminum painted coil is a regular material for buildings in roofing, ceiling and wall decoration. 1050 is the most popular alloy of 1000 series, containing 99.5% aluminium metal. It’s only a little weaker than 1100 and share similar mechanical properties: low strength, good corrosion resistance and cheap price. Owing to the fact that it only differs slightly from 1060 …