PPGI ROOFING SHEET

（一）Define

Color coated corrugated sheet, defined as Pre painted corrugated sheet. It can be made of galvanized coil, aluminum zinc coil, galvanized color coated coil, aluminum zinc coated color coated coil, which are pressed into different shape of corrugated roofing sheet through secondary processing after being flattened

（二）Use

PPGI Roofing Sheets is a new building material with many advantages and is widely used in construction, transportation, municipal administration, tourism and other fields.

（三）Standard&material

1) standard：JIS3302, EN10142/10143,ASTM653,GB/T2518

2) material：

TDC51D (for general use)

DC52D, TS250GD, TS280GD (for machine)

TS320GD, TS350GD, TS550GD (for construction)

（四）Advantage

Including lightweight, high strength, corrosion resistance, aging resistance, long service life, good sound insulation performance, and low installation cost. In addition, color steel tiles also have good seismic and wind resistance, capable of withstanding earthquakes of magnitude 7 and wind forces of magnitude 12,

At the same time, it has good corrosion resistance and aging resistance, suitable for various environments, including special environments such as seaside and chemical plants. The soundproofing and thermal insulation performance of color steel tiles is excellent. The insulation performance of 2.2mm thick color steel tiles is 2200 times that of 0.5mm thick steel plate tiles, effectively improving the indoor and outdoor temperature difference and maintaining a comfortable indoor temperature. In addition, the installation cost of color steel tiles is low, the construction time is short, the overall cost is reduced, and the construction efficiency is improved.

The material of color steel sheets is light but has high strength, with a service life of up to 20 years. After multiple anti-corrosion and anti rust coating treatments, the durability of the product is ensured.

Color steel tiles also have excellent waterproof performance, seamless connection on slopes, and complete sealing and fixing components, providing waterproofing that other building roof materials currently do not have.

 The construction of color steel tiles is simple and fast, reducing installation costs