PPGI Sheet For Sale

PPGI (Pre-Painted Galvanized Iron) sheet is a high-performance coated steel widely used in construction, roofing, appliances, and decorative panels. Its vibrant colors, corrosion resistance, and durability make it ideal for both functional and aesthetic purposes. Wanzhi Steel delivers top-quality PPGI sheets in all specifications. We offer tailored width, shape, and color options to meet your exact requirements. Contact us today for reliable PPGI solutions!

Specification

Wanzhi Steel is a leading manufacturer and supplier of prepainted galvanized steel in China. Our factory is located in Shangdong province, we have two professional continuous color coating galvanized steel production lines. Apart from PPGI sheets, we can also supply you with PPGL, GL, and GI, please contact us for more details.

PPGI Sheets For Sale

PPGI Sheets

Why Are PPGI Sheets So Popular?

PPGI sheet has a beautiful appearance, is lightweight, has good corrosion resistance, and can be directly processed, providing a new type of steel instead of wood, efficient construction, energy saving, and pollution prevention advantages.

Benifits

1. Prepainted galvanized sheet is widely used, with no pollution, weather resistance, corrosion resistance, and high processing characteristics. Color-coated galvanized sheet is widely used in industry, construction, home appliances, packaging, machinery, and other fields.

2. PPGI sheets are indispensable to the construction industry. The coated plate with galvanized steel sheet as the substrate has the function of protection and isolation, which can not only prevent the steel sheet from rusting, but also extend the service life by 50% more than before, and have a stronger protective effect.

3. Even if the amount of galvanizing, paint and coating thickness of color-coated steel plates are the same, their service life varies greatly in different regions and use parts. In industrial areas and coastal areas, the concentration of sulfur dioxide or salt in the air accelerates corrosion. In the rainy season, the coating will also corrode faster if it is exposed to rain for a long time. You can choose the appropriate coating according to different application environments. Wanzhi Steel can recommend.

4. The buildings and factories of color-coated galvanized steel sheets, if often washed by rain, can extend the service life. Otherwise, they will be more susceptible to sulfur dioxide, salt, and dust.

Construction Usage

White corrugated fence

corrugated roofing

Difference Between PPGI Sheet And Galvanized Sheet

PPGI galvanized sheets and galvanized steel sheets are two commonly used steel plates, they are used in construction, furniture, home appliances, and other industries, but they have many different places.

Surface

The surface of the PPGI color-coated galvanized sheet is coated with a layer of color coating, and the surface of the galvanized sheet is a layer of galvanized layer. The color coating of the color-coated plate can be made into different colors according to the needs, giving people a beautiful and generous impression. The galvanized layer of the galvanized plate is generally silver and white, with gloss, which can improve the corrosion resistance of the steel sheets.

Matte Surface

Frosted surface

regular spangle gi coil surface

Production Process

The production process of color-coated galvanized sheets is more complex, and the production process of galvanized sheets is relatively simple. A color-coated plate requires multiple processes, including pickling, galvanizing, cold rolling, coating, and drying, which have high technical requirements and a long production cycle. The galvanized sheet only needs to go through simple processes such as pickling, galvanizing, cold rolling, etc., the production cycle is short, and the cost is low.

GL Corrugated roof panels

Green PPGI Roofing Sheet

Performance

The corrosion resistance and wear resistance of color-coated galvanized sheets are better than those of galvanized sheets. The color coating of the color-coated galvanized sheet can prevent the steel plate from being affected by oxidation and corrosion, and the thickness of the color coating can also increase the wear resistance of the steel plate. However, although the galvanized layer of the galvanized plate can improve the corrosion resistance of the steel plate, its wear resistance is still worse than that of the color-coated plate.

Price

The price of color-coated plates is higher than that of galvanized plates because the production process of color-coated plates is more complex and the production cost is higher. The galvanized sheet, due to its low production cost, the price is a relatively low price, so it is often used in some price-sensitive occasions.
In general, color-coated galvanized sheets and galvanized sheets are two different steel plates, which have significant differences in color, production process, corrosion resistance, wear resistance, price, and so on. Therefore, the selection needs to be carefully considered to ensure that the appropriate plate is selected.

White metal writing board

PPGI Sheet

PPGI Sheets

Package

PPGI Sheet Supplier-Wanzhi Steel Group

Wanzhi Group has 12 years of production and sales experience in PPGI sheets. We use color coated galvanized continuous production line, greatly improving production efficiency. We promise to ensure the quality of the premise, and the fastest speed to send products to customers. We have supplied more than 1,000 tons of color-coated galvanized sheets to Turkish customers for many years. Turkish customers have become our loyal customers. If you are planning to purchase color coated panels in the near future, do not hesitate to contact us for a quote.

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