Prepainted GI Steel Coil / PPGI

Prepainted is a surface treatment on the basis of galvanized steel. It is obtained by applying organic coating on the surface of galvanized steel sheet, and then undergoing processes such as baking and curing, making the coating forms a colorful, decorative and protective coating on the surface of the GI steel.According to requirements, PPGI steel coils offer different colors, glossiness, coating thickness, etc. to achieve specific aesthetics and functional requirements.

PPGI is pre-painted galvanized steel, with good mechanical strength, formability, good decorative and corrosion resistance.The coating is wear-resistant, UV-resistant, and not easy to fade or peel off,can maintain long-term beauty and stability in harsh environments.

Prepainted GI Steel Coil Specfication

The coating is wear-resistant, UV-resistant, and not easy to fade or peel, allowing colour gi sheet to maintain long-term beauty and stability in harsh environments,and can be directly processed, it provides a new type of raw material for the construction industry, shipbuilding industry, vehicle manufacturing industry, home appliance industry, electrical industry, etc., and has played a good effect of replacing wood with steel, efficient construction, energy saving, and pollution prevention.

PPGI is a type of plate material obtained on a continuous unit using cold-rolled strip steel, galvanized strip steel (electroplated and hot-dip galvanized) as substrates, surface pre-treatment (degreasing, cleaning, and chemical treatment), roller coating method, one or more layers of liquid coating, and baking and cooling.

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