Sand Coated Roofing Sheet are excellent in workmanship and elegant in appearance, replacing the traditional tiles of the past, and are a new type of colored tile product in the 21st century. They are used in many domestic urban building roofs. The products have various colors and tile types, which increases the choice of customers, colored stone metal tiles can stand the test and have high practicality.

The classic roof tiles uses galvanized steel plate as the substrate. Today I will talk about the advantages of galvanized steel plate in detail:

1. Unchanging materials.

  Building materials must be able to protect the building for a long time and ensure its beauty. The service life of the galvanized steel plate can reach 80-100 years, and it has a lasting aesthetic feeling. After decades of use, it will last forever.

2. Strong self-healing ability.

Double-sided pre-passivated galvanized steel plate color, but through a special impregnation process, can form pre-passivated surface layers of different colors, scratches and spots during transportation, installation or use, can be self-sufficient after natural weathering heal.

3. Easy to maintain.

The original zinc can be oxidized to form a surface oxidation protective layer during use, so the galvanized steel plate does not need special maintenance and cleaning during the entire life cycle. It is a natural material that is anti-ultraviolet, temperature-resistant, and non-combustible. Galvalume is an oxidized finish with a pleasant basket gray color that harmonizes well with most materials. Its self-healing ability is strong, and the oxide layer can not only add structural charm over time, but also has the advantage of low maintenance costs.

4. The scope of application is wide.

The galvalume steel plate is a high-grade metal alloy plate, manufactured in accordance with the European standard EN988. It is especially suitable for the roof of public buildings (especially landmark buildings) such as airports, convention centers, cultural centers, stadiums, high-end residences, and high-end office buildings.

The applicable slope of the galvanized steel plate is 3 to 90 degrees, and the zinc plate can be used almost from a very low slope to a vertical slope. Concealed vertical edge seams and flat lock (oblique lock) seams form a structural waterproof and dustproof system. The roof joints are light and beautiful, and the waterproof effect is good, especially for typhoons and severe weather in coastal areas.

5. Strong plasticity and environmental protection

The board has good elongation and tensile strength, good plasticity, and can be bent and shaped in three dimensions on site, fully meeting the rich creative imagination and inspiration requirements of owners and architects. The galvanized steel plate is an environmentally friendly building material that does not pollute the environment, and can also be 100% recycled. It is a safe and environmentally friendly building material.

This is why our Jzroof Stone Coated Steel Roof  must use galvanized steel sheets.

Stone Coated Roofing Tiles Suppliers