Zidong Steel Enterprise Zone,
Wenzhi Road, Guancheng District,
Zhengzhou, Henan, China

Liya :+86 18703805381

Liya : inquiry02@wanzhisteels.com

PPGI Roofing Sheet

PPGI roofing sheet of Wanzhi Steel is available in a variety of colors, profiles, and specifications. It offers beauty and durability to suit all your agricultural, residential and commercial needs. In particular, you can customize the colors, patterns, and designs. So just select the color you like from RAL Color and contact us for a free price quote!

PPGI Roofing

PPGI Roofing

Installation of PPGI Roofing Sheets

Installation of PPGI Roofing Sheets

Below are more parameters for your reference.

PPGI Roofing Sheets

PPGI Roofing Sheets

Item PPGI Roofing Sheet
Thickness 0.12 mm-1.2 mm
Overall Width 600 mm-1250 mm
Effective Width 750 mm-1100 mm
Design Wave, Trapezoid, Tile, etc.
Colors As per RAL Color (custom patterns are available)
Coatings PE, SMP, HDP, PVDF
Coating Thickness Top: 11-35 μm    Back: 5-14 μm
Certificates ISO 9001, SGS, CE, BV
Features Durable Coating, Corrosion Resistant, Waterproof
Package Standard Export Package

Applications of PPGI Roofing Sheet

1. Agricultural applications include, but are not limited to, greenhouses, chicken coops, stables, haylofts, barns.

2. Residential applications include houses, makeshift houses, apartments, towers, garages, storage sheds, etc.

3. Commercial applications, for example, factories, warehouses, manufacturing plants, department stores, office buildings, etc.

4. Public buildings, such as cinemas, exhibition halls, gyms, terminal buildings, schools, and hospitals.

PPGI Roofing Sheets for Agriculture

Agriculture Uses

PPGI Roofing For Commercial Uses

For Commercial Uses

PPGI Roofing Civil Use

Civil Use

PPGI Roofing Sheets Price

The PPGI roofing sheets price is from 500 to 1400 USD in the market. It depends on the thickness of base metal, coatings, colors, the thickness of coatings, suppliers, etc. In the past three months of 2021, the PPGI steel price keeps rising. If you are looking for galvanized colour coated roofing sheets, please contact us for the latest price.

Advantages of PPGI Roofing Sheet

Galvanized colour coated roofing sheet is widely used in commercial, agricultural, industrial, and civil buildings. It is because of its many benefits, such as:

1. Long Service Life

The colour coated GI roofing sheet uses zinc coated steel as substrate, which is durable. Then some layers of coatings are applied to enhance its corrosion resistance. So the service life of PPGI roofing sheet will be more than 25 years.

PPGI Roofing Sheet Structure

PPGI Roofing Sheet Structure

2. Noise Reduction & Heat Insulation

The profile design of colored galvanized roofing can reduce sound resonance and isolate noise. Also, due to its low thermal conductivity, it can help to keep your home cooler on hot, sunny days.

3. Low Installation Cost

PPGI roofing sheet is light in weight so that it is easy to transport and install. Using color coated roofing sheets can shorten the construction period by 40%. Also, colored galvanized roofing can be recycled, especially for mobile houses. It can lower your construction cost.

4. Beautiful Appearance

The galvanized colour coated roofing sheet is rich in colors and unique in design, which can be used for various styles. Also, the color coated roofing looks great, which means no surface decoration is needed.

Home Uses

Home Uses

Simple Style

Simple Style

5. Good Drainage Performance

Galvanized colour coated roofing sheets are waterproofing. In rainy areas, the corrugated design can help rainwater gather and flow down quickly.

6. Excellent Safety Performance

PPGI sheet keeps the mechanical properties of base metal, such as high tensile strength, great toughness, etc. More than that, it can withstand a larger weight, when it is made into corrugated roofing.

Does Metal Roofing Make Houses Hotter?

No, it doesn’t. Metal roofing will not make a house hotter than other types of roof materials.

Let’s taking PPGI for example. PPGI roofing sheets have a low thermal mass, which will reflect ultraviolet light and heat rather than absorbing. This means galvanized color coated roofing sheets can keep your home cooler on hot, sunny days. However, the heat reflection of metal roofs will be influenced by several factors:

1. Finish of Surface

Some coatings are certified to reflect sunlight, which can keep your roof cooler. For example, PVDF and HDP have great UV resistance, which is great for PPGI finish coating.

2.Color

Dark colors are going to absorb more ultraviolet light than light colors. So the surface temperature of a dark-colored steel roof will be higher. For cooling aims, you can choose light colors. More than that, the color change of dark color will be more obvious than that of light one.

Insulation Performance Diagram

Insulation Performance Diagram

Thermal Reflectance of Roofs of Different Colors

Thermal Reflectance of Roofs of Different Colors

Does PPGI Roofing Sheet Affect Wi-Fi?

Of course, no. In modern life, we need Wi-Fi anywhere and anytime. PPGI roofing sheet will not interfere with Wi-Fi signals. The colored galvanized roofing will not block your signals, but it also won’t intercept reception either. But if you are still worried about your Wi-Fi signal, you can take some measures.

1. Stay Within Signal Range

2. Signal Enhancement, for example, upgrading your router

3. Reduce Equipment Connected to the Router

Anyway, a PPGI roof will barely affect your Wi-Fi. But it is an excellent alternative to traditional building materials. Welcome to contact Wanzhi Steel for more details!

Wi-Fi Signal Diagram

Wi-Fi Signal Diagram

What Color Is the Best?

The PPGI roofing sheet color is a great concern of customers. It can make your house impressive and practical. Below are some factors you need to consider when choosing colors.

Climates

In general, lighter-colored roofs reflect away heat rays to keep temperatures down, while dark-colored roofs absorb heat and keep houses warm. So take the climate you live in into consideration.

Architectural Style

1.Suitable for surrounding colors

2.Suit the color of your house

Try to match the roofing color with the colors of other elements of the house like bricks, templates, stones, walls, etc. If you are not sure, please contact us for some professional advice.

Architectural Style

Architectural Style

Color Retention

By comparison, the color change of dark-colored roofs will be more obvious. For the aims of color retaining, you can choose light colors.

RAL 2004 PPGI Roofing Sheet

RAL 2004 PPGI Roofing Sheet

RAL 6019 PPGI Foofing Sheet

RAL 6019 PPGI Foofing Sheet

Blue Metallic PPGI Roofing Sheet

Blue Metallic PPGI Roofing Sheet

Conclusion

After 20 years of R&D, Wanzhi products are praised for the long-lasting, strong, and durable performance. We also offer a full range of PPGI roofing sheets to require customers’ needs. If you are interested in using colour coated GI roofing sheets in your buildings, please contact us for more details. Our professional teams will offer you a cost-effective and attractive solution according to your conditions. More than that, all products of Wanzhi are tested and certificated so that you can trust us!

Leave Us A Message

    More information?

    Get Latest Price Here