Are you looking for the roofing sheet for your housing decoration? If yes, you’ve come to the right place. PPGL roofing sheet can be said a perfect product to meet your needs well. As a metal for roofing, it can do a better job while adding different colors and designs to your home.

Why Should You Use PPGL Roofing Metal?

Different from traditional reinforced concrete roof panels, color coated galvalume roofing sheet provides a new way for roof protection. For example:

1. Light in weight & Various in design and color

It is much lighter than traditional materials. Generally, the weight of the color-coated GL roofing sheet is only 6-14 kg/m², which is about 1/30 of a brick wall. So it is easy to transport and use, which saves your cost much.

Besides, wavy shape, trapezoidal shape, and tile shape designs give you choice to pick and assemble them into different shapes to suit your house. And more color options can vastly avoid dullness and monotony.

2. Excellent resistance to corrosion and rust

Based on Al-Zn coated steel, the pre-painted GL roofing sheet is processed and colored to achieve the final shape for sale. As we know, the aluminum itself is equipped with a protective oxide film, preventing it from corrosion. Adding zinc, it highly achieves excellent resistance to corrosion and survives longer more than 25 years. Of course, it costs a little higher than the GI roofing sheet, but what you are paying for is a much more durable product.

3. Beautiful appearance & Less maintenance

The sheets are pretty enough to be decorated and can be bonded fitly and tidily. Besides, after the completion, it hardly needs time and energy to care for and maintain.

Where Can You Get the Best PPGL Roofing Sheet?

Before telling you where to buy, let’s learn one thing – how to calculate PPGL roofing sheet weight. Other than traditional brick material, its weight is closely related to its price. By industry standard, it has the following formula:

Thickness (mm) * Width (m) * Length (m) * 7.85 = (kg/pcs)

(Note: 7.85 is the density of iron. It means per cubic meter of iron weighs 7.85 tons.)

Here I want to say that the width in the PPGL roofing sheet includes overall width and effective/cover width. The former stands for the width of an unprocessed ppgl steel sheet. The latter is the effective width of the roofing sheet after being processed into various shapes. It is a rule that we often take the overall width available for calculation.

For example, if your PPGL roofing sheet is 0.5 mm in thickness, 1.15m in overall width, 1.08m in effective width, 1.8 m in length, how can you calculate it?

the weight is about 8.12 kg (0.5*1.15*1.8*7.85). And if you want to order 5000 pieces, the total weight is about 40 tons (8.12*5000).

After then, you can consult Wanzhi Steel with your purchase list. Wanzhi is doubtlessly one of the best PPGL roofing sheet suppliers in China that focus on a couple of things to keep its reputation: price, quality, and service.

1. Wanzhi Steel is an integrated company of factory and trade. The factory direct-sale price holds highly competitive and gains many cooperation opportunities.
2. The factory is equipped with dozens of professional production machines. The production is of a high standard and the testing is in strict control. What’s more, they also provide more products like PPGI roofing sheets, corrugated color roofs, color wall panels, etc for you to choose from.
3. It has more than 20 years of experience in the metal industry and trade. They can help you look for the best solution with their professional and rich experience.

If you want to buy now, come to contact their sales manager for free quotes!