Aesthetic roof design color stone coated metal steel roofing materials
San-gobuild manufacture roof tiles
Product Description
SAN-GOBUILD Tile
Stone-coated metal roofing tile is a kind of new concept of roofing materials that are sprayed with beautiful basalt sintered particles on an Alu-zinc alloy coated steel plate that has been treated with multiple protective films.
Stone-coated metal roofing tile uses Alu-zinc alloy steel with multiple protective films as the substrate, pressed under the mold with well-developed technology, combining with colorful basalt granules as the surface, to become the best roofing tile materials.
High technic stone coated metal roofing tile combines multiple protective films galvalume steel, which contains 55% of aluminum, together with the acrylic base layer, basalt granules layer, and also acrylic top layer, to become one multiple layers of roofing tile. It makes up the defects of other roofing materials such as PPGI sheets etc.
Because of its long life, beautiful appearance, excellent durability, convenient installation, environment-friendly, economic, and easy overlapping construction as well, stone coated metal roofing tiles enjoy great popularity worldwide.
| Product Name |
Roman Tile |
| Material |
Galvalume steel(Aluminum Zinc plated steel sheet=PPGL), Natural stone chip, Acrylic resin glue |
| Color |
Black,red,Blue, Green, Customized |
| Tile Size |
1340x420mm |
| Effective Size |
1290x370mm |
| Thickness |
0.35mm,0.40mm,0.45mm,0.50mm,0.55mm |
| weight |
2.35-3.20kgs/pc |
| Tiles/Sq.m. |
0.5sq.m./pc |
As pioneers in product innovation, research and development is at the heart of what we do, and it's led to our advanced manufacturing processes and products. With this in mind, Sangobuild panels are first pressed and cut into dedicated panel sizes from premium coils of high-quality steel in our factory. From there, 300 metric ton presses create uniform panels in our signature eight-layer process.
This dedicated process includes the application of Zincalume based steel on both sides; priming on both sides; application of an acrylic base coat; the natural stone granules; and then it's followed by a pure acrylic over-glaze.
Once oven baked and hardened, this process offers one of the most durable and reliable roofing systems on the market.
1.Raw materials Galvalume steel
All San-gobuild@ roof products are manufactured from galvalume steel which has shown in tests to last 6-9 times longer than ordinary galvanized steel roofing products.
2.Color Chart
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. Being of natural stone, the vibrant color is protected against the extreme UV of the African sun and will never change. 100% fadeless.
San-gobuild Acrylic resin glue has strong sticky strength and good weather resistance after cohere.
Use the acrylic resin super glue will make the stone granule stick firmly on the aluminum-zinc steel plate.
Ordinary glue with bad adhesive but lower cost, easy make granule leak in a short time and different temperature. And the surface will change under certain weather conditions.
3. Benefits of Choosing Stone-Coated Roof Tiles
1. Outstanding Lifetime Value
Stone-coated steel roofs have a far longer lifespan than traditional materials. Standard asphalt shingles have a lifespan of 15-18 years, where Sangobuild Roofing Systems have a lifespan and warranty of 50 years.
2. Durable and Hard-Wearing in Extreme Conditions
At Sangobuild, we know that our roofing system needs to be capable of withstanding extreme weather conditions across the world - high winds, fire, heavy rain, snowfall, hail, earthquakes, and hurricanes.
Our products are designed to be used anywhere in the world.
3.Profiles and Colors Consumers Love
Available in a wide variety of profiles and colors, a stone-coated steel roof suits any house and design type, whether it's a new and contemporary style or a heritage home.
The huge advantage is that although they can be designed to look like more traditional roofing materials, they won't burn, curl, split, crack or rot as traditional materials do.
4.Sustainable
Not only do stone-coated steel roofs perform better and last longer than other materials, but they also do their part to help the environment.
During the installation of a stone-coated steel roof, there is less waste that ends up in landfills, as all steel wastage from the installation process can be recycled.
With innate heat absorption characteristics, stone-coated steel roofs help to mitigate the 'heat island effect' - a phenomenon now known to be a key contributor to greenhouse issues in urban areas.
And with Sangobuild, our roofing system meets the World Health Organization standards for water run-off (asphalt begins to
bio-degrade after 6 years making water run-off not only unusable but chemically dangerous).
Product Parameters
Packaging & Shipping
| Package |
Inside plastic wrapping film, covered by carton with packing belt, outside with the polybag. Wooden fumigation pallet. |
| Packing information |
Each wooden pallet can hold 400-700 pieces of colorful stone-coated alum-zinc roofing tiles. |
| Shipments |
20'container/ 40'container/ by bulk |
FAQ
1.How long has Stone Coated metal been around?
Companies have been manufacturing stone coated metal roofing since 2006.
2. What materials are used in making Stone Coated metal?
The stone coated metal panels are made out of Galvalume which is the very best type of corrosion resistant metal. The basecoat is made to last a lifetime in all-weather climates. The stone is crushed granite made out of the color of roofing you have chosen. This ensures the very best longevity for your roof.
3. Does a Stone Coated Metal roof add a lot of weight?
No, in fact it is lighter than most roofs. A 25 Year asphalt shingle roof weighs 3 pounds per square foot. A stone coated metal roof weighs 1.4 pounds per square foot. That makes the stone coated metal roof over half the weight of a asphalt shingle roof.
4. Can I get a Class A Fire Rating with a stone coated metal roof?
Yes, steel roofing is classified as a non-combustible roofing material (Class A). In new construction and in many re-roofing applications the metal roofing system is a Class A non-combustible roof assembly. That means it has the highest possible fire resistance.
5. Can I get a Homeowner insurance discount with a stone coated roof?
Yes in some cases with some insurance companies you can, please check with them before having your roof installed to know the facts.
6. Is a stone coated metal roof safe during an earthquake?
When comparing stone coated metal roofs to clay tile roofs and other heavy roofs that look the same, the stone coated metal roofs are much safer during an earthquake due to the light weight material.
7. What is the wind rating of the stone coated metal roofs?
The roof tile has been tested up to 160 mph without being damaged.
8. Is the Stone coated metal roof noisy during rain?
No. The modular tile system and the dead space between the steel roofing panel and the underlay minimize exterior noise even in a rainstorm. The stone-coating also reduces the noise of the rain when it hits the tiles.
9. Does my existing roof need to be torn off to install a stone coated metal roof.
No, we can install right over the old existing roof without problem. The stone coated metal roofs have been designed to install directly over your existing roof.
10. How long does a stone coated metal roof last?
Their life span ranges from 40-70 years, compared to asphalt shingles that need to be replaced approximately every 20 years. Because steel can endure much more than most traditional roofing materials, it's a great investment in the long-term future of your home.
Company Profile
Hangzhou Singer Building Materials Co., Ltd was founded in 2006.
We are a new technology-intensive enterprise, integrated with scientific research, production, design and sales; concentrates on technology, quality and service.
Product Range:
1) Stone Coated Metal Roofing Tiles
2) PVC And Aluminum Rain Gutters
3) Asphalt Shingles
4) Waterproof Tapes
Why choose San-gobuild ?
1. Good Quality
Sangobuild uses an aluminum zinc-plated steel sheet as the base of the stone-coated roof tile and covers by CARLAC(CL) natural stone chips from French which is anti-algae and no color fading. The warranty could be for 50 years.
2. Fast Shipment
Sangobuild has 6 advanced automatic production lines and the output could be 800,000 pieces per month. We usually finish the production within 15 days after receiving the deposit.
3. Professional Service
Sangobuild exports the stone-coated roof tile to more than 20 countries for 13years and could arrange the shipment and document perfectly to save the cost. And we also could apply for the certificate as per your requirement.
4. Factory
Sangobuild is the factory for stone-coated roof tile, if you purchase the goods from us directly, you could get the cheaper price. Our factory is in Hangzhou and Tianjin, China. Welcome to visit our factory at any time.
5. Responsibility
Sangobuild is a reliable and honest enterprise. We prefer long-term business, not a one-time business. So if you face any problem because of our quality, please take the picture and video, inform us of the details and quantity, we will be 100% responsible for our goods and will give you feedback within 24 hours.
6. Technology
We could provide professional selling propositions for different countries and technical guidance for installment. If necessary, we will dispatch an installment technician to the construction site.
Audited Supplier 
){kind=link}
){kind=link}