0.45mm 0.5mm Double Coated Color Painted Galvanized Steel Roll Galvalume PPGI PPGL Steel Coils

0.45mm 0.5mm Double Coated Color Painted Metal Roll Galvanized/Galvalume PPGI PPGL Steel Coils/Sheets for Building Roofing Sheet

Product Description:

The coating process is the core competitiveness of Ppgi Steel Coils. Local enterprises generally adopt the "two coating and two drying" or "three coating and three drying" roller coating process, with coating materials covering various types such as polyester (PE), silicon modified polyester (SMP), polyvinylidene fluoride (PVDF), etc., to meet the needs of different scenarios. Among them, the polyester coating Ppgi Steel Coils has high cost-effectiveness and good weather resistance, suitable for civil buildings, ordinary factories and other scenarios. Its service life can reach 15-20 years in Liaoning region; Silicon modified polyester coating Ppgi Steel Coils has better UV resistance and pollution resistance, and can be used for high-rise building exterior walls and large venue roofs; Polyvinylidene fluoride coated color coated panels have super strong weather resistance and corrosion resistance, with a salt spray testing time of over 3000 hours, suitable for harsh environments such as chemical and marine climates.

Features:

Corrosion resistance and durability: The organic coating on the surface of the color coated roll effectively isolates the substrate from contact with the external environment, thereby preventing rusting and corrosion of the substrate and greatly extending the service life of the material. This characteristic enables color coated rolls to perform well in humid or corrosive environments.

Lightweight and beautiful: Color coated rolls are not only lightweight, easy to transport and install, but also have a rich and diverse range of surface coating colors, such as gray white, sea blue, brick red, etc., which can be selected according to specific needs to add beauty to buildings.

Excellent processing performance: Color coated coils have good processing performance and can be directly subjected to cutting, bending, stamping and other forming processes without additional processing, greatly improving production efficiency.

Good heat resistance: Color coated coils are not easily discolored in high temperature environments, maintaining material stability and aesthetics, making them suitable for applications that require high temperature resistance.

Environmental protection and energy conservation: The production process of color coated rolls is relatively environmentally friendly and can reduce energy consumption during use, which meets the requirements of modern buildings for environmental protection and energy conservation.

Technical Parameters:

FAQ: