Product Description

Color Coated Corrugated Steel Sheet PPGI SGCC DX51D | Prepainted Roofing & Wall Cladding Sheet

Product Overview

Our color coated corrugated steel sheet is manufactured from prepainted galvanized steel coil (PPGI) through a roll-forming process that creates a trapezoidal or wave profile. The base material is hot-dip galvanized for corrosion protection, then coated with organic paint (PE, SMP, HDP, or PVDF) for decorative and additional protective performance. The finished product offers excellent weather resistance, structural strength, and aesthetic appearance, making it ideal for roofing and wall cladding in construction applications.

Available Steel Grades

Coating Type Options

Color Options

• RAL Color System: RAL9003, RAL9010, RAL5005, RAL6005, RAL8017, etc.

• Customized Colors: According to customer samples or color codes

• Patterns: Wood grain, marble, camouflage, brick pattern (optional)

Key Specifications

Surface Treatment Options

• Top Coating: PE, SMP, HDP, PVDF for different durability requirements

• Back Coating: Epoxy or polyester for anti-corrosion protection

• Surface Finish: Glossy, matte, embossed, wrinkle

• Protective Film: PVC film available for surface protection during transport

Applications

• Roofing: Factory roofs, warehouse roofing, residential roofing, agricultural buildings

• Wall Cladding: Industrial workshops, cold storage panels, container houses, prefab buildings

• Construction: Ceiling panels, gutters, downspouts, ventilation ducts

• General Fabrication: Storage racks, shelving, furniture frames, signage

• Infrastructure: Temporary buildings, site offices, guard booths

Why Choose Our Color Coated Corrugated Steel Sheet?

1. Double Protection – Zinc coating plus organic paint layer for superior corrosion resistance

2. Multiple Coating Options – PE, SMP, HDP, PVDF for different outdoor durability requirements

3. RAL Color System – Full RAL color range and customized colors available

4. Uniform Coating Thickness – Advanced continuous coil coating line ensures consistent paint adhesion

5. Precise Roll Forming – Accurate wave profile and consistent dimensions

6. Strict Quality Control – Coating thickness test, adhesion test, and color difference test before shipment

7. Competitive Pricing – Direct factory supply with efficient production capacity

Packing & Delivery

• Packing: Standard export packing with anti-rust paper, plastic film, and steel strips; wooden pallets or as per customer requirement

• Loading: 20GP / 40GP containers, bulk vessel

• Delivery Time: 15–30 days after deposit confirmation

Contact Us

For inquiries, quotations, or free samples of color coated corrugated steel sheet, please contact our sales team. We support OEM, customized colors, and third-party inspection (SGS, BV, etc.).