What matters need to pay attention to buying color coated steel plate?

1. Weather resistance: colored steels in a short time fading, pulverization is a very bad thing for users. Color steel surface coating durability bright is the embodiment of the value of the product, so the surface to maintain a long-term novel, weather resistance to reach ten to thirty years of products is the real value of color steel.
2. Corrosion resistance: colored steels in the short term rust, corrosion let the user very disappointed, replace and increase a sum of investment, so buy galvanized layer thick, corrosion resistance of high quality color steel is the user's first choice.