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Warranty: | 50 Years,Roof Tile |
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Product Name | STONE COATED METAL STEEL ROOFING TILE |
Material | Galvalume steel(Aluminum Zinc plated steel sheet=PPGL), Natural stone chip, Acrylic resin glue |
Overall Size | 1340mm*420mm |
Valid Size | 1290mm*370mm |
Package | 400-600pcs/package |
Loading | About 9600-12500pcs/20ft container with accessories |
Certificate | SONCAP, PVOC, COC, ISO9001, ISO14001 |
Application | This kind of tiles could be widely used at all kinds of buildings, such as residences, hotels, villas, horticultural structures,etc. |
1. GALVALUME STEEL BASE(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 in using Alu-zinc steel, San-gobuild® has unrivaled experience in long-lasting steel roof tile manufacture.
2. STONE CHIPS(No Color Fading)
All San-gobuild® roof tiles are coated with natural stone chips, volcanically formed, and taken from quarries in Franch. These coatings add natural beauty to the roof and a hard layer of protection from the weather. Refusing 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.
3. Pour Glue(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 have uneven color, we improved 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.
Stone coated metal roof tile
Use aluminum zinc plated steel sheet (also called galvalume steel ) as basement, covered by natural stone chips and stuck by acrylic resin glue. The following three advantage makes it very popular all over the world.
1. Excellent durability and waterproof
High-quality aluminum zinc plated steel sheet and natural stone chip coating with acrylic resin glue make stone coated roof tile superior corrosion resistance and waterproof. The warranty could last up to 50 years.
2. Lightweight and easy to install
The weight of stone coated metal roof tile is only 1/6 of the traditional tile, only 5.20-6.40kgs/sq.m. It saves more labor costs to install than short spans.
3. Economic
Because it is lightweight but big size, it usually just takes 3-5 days for 2 workers to finish all the installation for a common residence and related charge of shipment and installation is reduced sharply.
4. Noise reduction and heat insulation
The stone chips could reduce the noise when raining or hailing, it also could insulate from heat when exposed to extreme UV and keep warm in Winter.
About SANGOBUILD Stone Coated Metal Roof Tile
Founded in 2006, SANGOBUILD has quickly become one of the leading manufacturers of Stone Coated Steel Roofing Systems and now holds a big market share in residential and commercial sectors worldwide.
Q1: Are metal roofs noisy?
A: The combination of dead-air space and the stone coating minimizes outside sounds.