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PPGI Steel Coils – Prepainted Galvanized Steel Coils for Roofing, Cladding & Industrial Applications

High-quality PPGI (Prepainted Galvanized Iron) coils with uniform color finish and excellent corrosion resistance. Ideal for roofing sheets, wall cladding, home appliances, and steel fabrication.
Availability:
Quantity:
  • SGCC/DX51D + Z/DC51D + Z

  • ZHONG RUN

Product Description

Name

 Pre-coated Ppgl & Ppgi Color Coated Galvanized Steel Coil

Standard

 ASTM

Grade

SGCC/ SGCD/ DX51D /DX52D

Place of Origin

China /Guangdong

Brand Name

Zhongrun

Model Number

0.12-2.0mm & 600-1500mm

Type

PPGI Steel Coil

Technique

Hot Rolled

Surface Treatment

PPGI

Special Use

High-strength Steel Plate

Width

600mm-1500mm

Length

Customer's Requirement

Tolerance

±1%

Type

PPGI

Processing Service

Bending, WELDING, Decoiling, Cutting, PUNCHING, Roofing

Product Name

PPGI Steel Coils Prepainted Galvanized Coil

Thickness

0.12-2.0mm

Width

600-1500mm


PRODUCT INTRODUCTION

PPGI Steel Coils are made by applying a protective and decorative paint layer on hot-dip galvanized steel. This continuous coil coating process enhances the corrosion resistance of the base metal while providing a smooth, durable, and vibrant surface finish.

The zinc coating offers cathodic protection against rust, while the organic paint layer improves aesthetic appeal, UV resistance, and formability. These coils are widely used in construction, home appliances, and light industry, and are available in various colors, thicknesses, and coatings.


  • Standard: ASTM A755 / EN 10169 / JIS G3312

  • Base Metal: Galvanized steel (DX51D+Z, SGCC, etc.)

  • Zinc Coating: Z40 – Z275 g/m²

  • Top Coating: 10–25μm (PE / SMP / PVDF)

  • Back Coating: 5–10μm (Epoxy / PU / Backcoat)

  • Thickness: 0.13mm – 1.2mm

  • Width: 600mm – 1250mm

  • Color: RAL chart (e.g., RAL9002, RAL5015, RAL6020) or custom

  • Coil Weight: 3 – 10 metric tons

  • Coil ID: 508mm / 610mm

  • Surface Finish: Glossy / Matte / Embossed / Textured

Product Show


Product Advantages

prepainted galvanized steel coil (2)

Uniform color


Double coating and double baking paint technology, the paint surface is smooth and bright


prepainted galvanized steel coil (3)

Various surface treatments


The surface can be textured/frosted/granular/customized services are available


prepainted galvanized steel coil (4)

Easy to process


Plate and coil processing can be done as tile/embossing/coating

/Striping, etc.


prepainted galvanized steel coil (1)

Sealed Container


Packed in wooden boxes with foam padding and cardboard dividers inside. Externally covered with waterproof plastic film.


Video

APPLICATION

PPGI coils are widely used in various sectors that require corrosion-resistant, decorative, and easy-to-form materials:

  • Roofing and wall cladding panels for residential, commercial, and industrial buildings

  • Home appliances – washing machine backs, refrigerators, microwave ovens

  • Garage doors, rolling shutters, sandwich panels

  • Pre-engineered buildings and temporary housing

  • Furniture, partition walls, steel framing components

  • Agricultural storage, sheds, poultry farms


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Zhongrun Steel (Foshan) Co., Ltd. is located in the beautiful Foshan City, Guangdong Province. It has 25 years of production and sales experience, exported to more than 30 countries, and has more than 500 cooperative customers.

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