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What Is Color Coated Steel PPGI Sheet?

Sep 26, 2025

What Is PPGI Sheet?

 

PPGI sheet is an eye-catching and durable prepainted product. It is widely used in construction, home appliances, the furniture industry, the automobile industry, etc. At GNEE Steel, prepainted galvanized steel sheets are available in different colors, paints, finishes (Glossy, matte, textured, embossed, pattern,etc), sizes, and profiles.GNEE Steel is a China PPGI steel manufacturer, we offer a wide range of widths, thicknesses, and colors, and also provide profiling and printing services. Accept special customization. If you want to know more, please contact us.

 

  • PPGI Sheet Specification

Item Prepainted Galvanized Steel Sheet
Substrate GI (galvanized iron sheet)
Thickness 0.13 mm-1.5 mm
Width 600 mm-1,250 mm
Length Upon your requirements
Paints PE, SMP, HDP, PVDF
Paint Thickness 5-35 μm (back/top painting)
Colors As per RAL Color (custom patterns are available)
Annual Production 320,000 tons
Delivery Time Within 7-30 days after receiving the deposit (depending on the order quantity)
Package Standard export package or as per your requirements


PPGI sheet is short for pre-painted galvanized steel sheet. It is a kind of pre-painted steel sheet, which uses galvanized steel sheet as the base metal. Then it is painted with one or several layers of organic coatings after surface pretreatment (degreasing and cleaning), and then baked and solidified continuously. Then the coils will be cut into sheets of the desired size. Through rolling equipment, the plain sheets can be profiled into corrugated PPGI sheets.

Prepainted Galvanized Steel Sheet