Color steel coil application time is too long or long-term not used will produce aging, long-term engineering construction or storage will be exposed to the sun. After the long-term direct light will produce aging, it is impossible for people to prevent, but people in the usual early to prevent reducing the speed of aging, then what should people do?

​Because the color coating board in the production and manufacturing of the process to carry out strict control, in the shape, durability and process performance level to ensure that there is a balanced quality.

Tinning is a process used to coat a metal, typically steel or copper, with a layer of tin to protect the metal against corrosion, improve its appearance, or provide other surface properties.

The corrosion resistance of galvanized coil is a result of the protective zinc coating applied to the surface of the steel coil. The corrosion resistance can vary based on several factors, including the thickness of the zinc layer, the type of steel, and the environment in which the coil is used.

Galvanized corrugated board is made from steel sheets that have been coated with a layer of zinc. This zinc coating acts as a barrier against corrosion, protecting the underlying steel from exposure to moisture and other environmental factors that can lead to rust.