"No Rusted"
Coating composition is 55% aluminum in weight ratio (80% surface volume ratio), 43.4% zinc, and 1.6% silicon. All San-gobuild® roof products are manufactured from a-zinc steel which has been shown in tests to last 6-9 times longer than ordinary galvanized steel roofing products. This is achieved by protecting the steel core with zinc, which is itself protected by an aluminum barrier. As a pioneer of using Alu-zinc steel, San-gobuild® has unrivaled experience in long-lasting steel roof tile manufacture.
"No Color Fading"
All San-gobuild® roof tiles are coated with natural stone chips, volcanically formed, and taken from quarries in French. These coatings add natural beauty to the roof and a hard layer of protection from the weather. Refuse cheap dyed sand, Sangobuild uses French CL high-temperature sintered colored stone granules. 800ºC sintered makes the color adhere well to the basalt, making the colors long last and don't fade even after 30 years of UV irradiation.
"No Sand Fall off"
All San-gobuild® roof tiles use high-quality acrylic resin glue produced by a professional glue factory, which is more viscous, and the colored sand sticks to it more evenly, and will not become piled up. And the technology for traditional spray glue will cause the granules to drop out and uneven color, we improve the technology to pour glue which could avoid the problem very well. Choose Sangobuild, you don't need to worry about the granules dropping out.
1340x420mm/
1300x420mm/
1348x365mm/
920x380mm/
300x400mm/
(can be customized)
| 1. Raw material of colorful stone coated steel roof sheet | |
| (1)plate High-quality aluminum zinc-plated steel sheet (2)natural sand High-temperature sintered stone granules(brand: CL) (3 )stick glue High sticky acrylic resin glue |
|
| 2. Roofing tiles Specification | |
| (1) tile size 1340x420mm/1300x420mm/1348x365mm/920x380mm/300x400mm (2) sheet Thickness 0.35-0.55mm |
|
| 3. Packing and loading of stone coated galvanized steel sheets | |
| (1) package 400-600pcs/package (2) loading About 9600-12500pcs/20ft container with accessories |
|
| 4. Color of Colorful stone coated steel corrugated roofing sheets | |
| (1)normal color Red, Black Red, Brick, Terracotta, Burgandy, Coffee Brown, Thatch, Sky Blue, Black, Arctic Blue, Dark Green, Forest Green, Navy Blue, Charcoal, Black & White..... (2)special color Can be produced as a request |
|
| 5. Advantages of stone coated metal roof tile | |
| 1)reduce heat insulation and noise: The surface is covered with natural sand. 2)rich colors and no sand fall off: Natural sand color is rich and uses high-quality water-based acrylic resin as the adhesive. 3) easy installation and amazing economic: Easy installation and amazing economic only sixths of the traditional tile or cement tile's weight----lightweight, big size. 4) long life and 50 years warranty: The mental tile is composed of corrosion-resistant Alu-zinc alloy steel plate And nature color stone particles to ensure its long-term service life, so its life is longer. |