PPGL corrugated board
It’s a collection of Hot-dip galvanized color-coated steel plate、Printed steel plate、Galvanized plate、Nano film heat insulation plate、Corrugated plate、Load bearing plate、Color aluminum plate、Aluminum magnesium manganese plate、Zinc aluminum magnesium plate production, sales and export trade and comprehensive enterprise integrating research and development of new building materials.
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PPGL corrugated board
PPGL roof panel is an excellent building material. Its weight is only 1/30 of that of traditional concrete roofs, which is easy to install and greatly shortens the construction period. It also maintains the strength and durability of steel, making it last more than 25 years under normal conditions. In addition, it is beautiful and generous, with various colors, patterns and patterns, which can meet different architectural styles. What's more, PPGL steel has excellent heat resistance, which makes it an ideal roofing material even in hot climates. Whether it is for home use or investment, PPGL roof panel will be a good choice.

PPGL roof

PPGL roof installation
Advantages of PPGL Roof Panels
PPGL is short for pre-coated galvanized steel, which is based on galvanized steel. It is widely used in many fields, especially roofing and wall systems. Let's review the benefits of using PPGL as a roof.
1. High corrosion resistance
The coating is galvanized steel made of 55% aluminum, 43.3% zinc and 1.6% silicon. Aluminum will form a honeycomb layer around the zinc, which can protect the metal from further erosion. This means that PPGL will be more durable. According to the data, the service life of PPGL roofing panels is more than 25 years under normal circumstances.

Aluminum-zinc coating exposure test
2. Excellent heat resistance
Galvanized steel has good heat resistance and can withstand high temperatures above 300 degrees. In addition, it also has the characteristics of hot topic reflectivity. So it can even be used as an insulating material. That's why PPGL is a good choice for roofing materials.
3. Easy installation and maintenance
The weight of PPGL sheet is much lighter than traditional materials. In addition, it can also be used directly. All you need to do is connect the roof sheet. As a roof, it is very easy to install to reduce construction time and cost. In addition, it is made of high-strength steel enough to withstand extreme weather. No matter where you are, PPGL will be a cost-effective solution for your roof.

Easy installation
4. Beautiful appearance
Galvanized steel plate has good adhesion and smooth surface. Moreover, it can maintain color for a long time.
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