PPGI Coil Product Overview
Release time:
2025-09-27 12:47
Source:
PPGI (Pre-Painted Galvanized Iron) coil is a color-coated steel product that combines decorative appeal with weather resistance. Produced by applying high-performance paint to a galvanized or galvalume steel substrate, it is widely used in construction, home appliances, transportation, and industrial manufacturing.
Structure & Performance
Multi-Layer Protection: The substrate is galvanized or galvalume-coated, then finished with primer and topcoat layers to create a corrosion-resistant composite structure that maintains stable performance over time.
Premium Appearance: Uniform gloss and a wide range of colors meet diverse design requirements while enhancing overall visual impact.
Excellent Workability: Strong stamping, bending, and forming properties make PPGI coils ideal for roofing sheets, wall panels, and appliance housings.
Key Applications
Construction: Lightweight, durable materials for roofing systems, wall cladding, gutters, and roller doors.
Home Appliances: Outer panels for refrigerators, washing machines, and air conditioners—easy to clean and visually appealing.
Automotive & Transportation: Interior panels, trailer siding, and specialty equipment coverings that combine decoration with protection.
Product Advantages
Strong coating adhesion and outstanding weather resistance ensure long-term color stability in outdoor environments.
Available in a variety of thicknesses, widths, and colors to fit different project requirements.
Pre-painted process reduces downstream coating steps, improving production efficiency and lowering overall costs.
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