Galvanized metal roof

The galvanized metal roof is a roofing material widely used in modern industries, such as baffles for municipal projects, simple houses on construction sites, granaries on farms, garages in residential areas, and huts on the beach. Its use has far surpassed traditional materials such as wood, cement, and bricks. Why is it so popular? Because it has many advantages. Wanzhi is a factory that specializes in the production of metal roofs. In addition to flat roofs, there are also corrugated roofs and sandwich roofs. The colors are more diverse. In addition to zinc flower styles, there are also color, printing, and other styles.

Galvanized Metal Roof

Hot-dip Galvanized Steel Sheet

1. Types of Wanzhi Galvanized Metal Roofs

Galvanized metal roofs are metal sheets that are coated with a zinc layer and offer a range of significant advantages. Wanzhi has galvanized metal roofs, galvalume roof sheets, Stone-coated steel roof tile, and colored-coated galvanized metal roofs. Its shapes include flat type and corrugated type. The corrugated type has many shapes and can be customized according to customer requirements.

Galvanized flat Sheets

GI Sheet with Big Spangles

Color Steel Sandwich Panels

2. Colors of  Wanzhi Galvanized Metal Roofs

Galvanized metal roofs can be made according to customer requirements. We support RAL color card color selection. The paints used include polyester paint, high weather-resistant paint, fluorocarbon board, and other paints. Different paints have different anti-corrosion years. The maximum paint film thickness can be 35 microns.

3. Wanzhi galvanized metal roof material

Galvanized metal roofs are made of galvanized steel sheets, which can be processed into various colors and shapes, and can also be used directly as roof panels.
It is worth noting that after hot-dip galvanizing, beautiful crystalline particles will form on the surface of the steel sheet, which we call zinc flowers.
Wanzhi Steel can produce galvanized roof panels with different surface styles such as no zinc flowers, large zinc flowers, and small zinc flowers through different processing steps. The color of this roof panel is generally dark gray, silver gray or silver.

4. Is galvanized metal good for roofing?

Among the many metal roofs, galvanized metal roofs are considered to be the best in terms of weather resistance, installation, and durability, so the answer is YES, galvanized metal is very suitable for roofing.

Usually, the roof is processed into the corrugated sheet. For the advantages of corrugated sheets, please refer to “Why Choose Corrugated Roof Sheets“

Green Color Corrugated Sheets

Grass Pattern Corrugated Sheets

Galvanized Floor Deck

5. How long will a galvanized metal roof last?

Firstly, Steel itself is a material with relatively good performance among metals, let alone galvanized steel coated with zinc. Its service life can be maintained for more than 50 years if used properly. So, if the coating contains aluminum-zinc elements, its service life will be extended to 60-70 years.

6. Advantages of Galvanized Metal Roofs

• Good corrosion resistance
• High strength and durability
• Aesthetics
• Easy to process and install
• Environmental protection and recyclability

7. Galvanized Metal Roof Maintenance

• Clean up debris and water on the board surface in time
• Use the mild cleaning agent
• Avoid direct contact with sharp objects
• Check for corrosion and rust in time
• Apply anti-rust paint regularly
• Avoid long-term direct contact with other metals
• If the fasteners at the joints are loose, reinforce them in time

Galvanized Roofing Sheets

Hot-dipped GI Sheets

Trapezoidal Roofing Sheet

8. Galvanized Metal Roofing Prices

First of all, the specific price is floating. It is actually determined by factors such as substrate thickness, substrate type, galvanizing process, order quantity, market supply and demand, etc. Due to its weather resistance and excellent durability, it is a little more expensive than ordinary metal materials.

For example, if your use environment has more stringent requirements on the material, then the zinc layer will be thicker and the corresponding price will be slightly higher.

In fact, you’d better contact our online staff at any time and get a free quotation. Because you only need to tell us the purpose, we will recommend the zinc layer thickness for you, if you tell us the quantity, we can give you a free quotation.

Galvanized Sheets for Sale

Loading GI Sheets to Truck

Galvanized Sheets in Stock

Ending

In summary, although galvanized metal roofs are more expensive than ordinary metals, they are very cost-effective. Whether in hot or cold areas, by the sea or in the desert, it is a worthy choice.

Wanzhi Steel is a gold medal supplier around you, with an annual export volume of hundreds of thousands of tons. Its products are sold to dozens of countries including Southeast Asia, Africa, the Middle East, and Western Europe. It has thousands of cases of cooperation and has won unanimous praise from customers. If you are looking for suitable materials, you are welcome to visit our factory online and request samples for free.