Stone coated metal roof tile use aluminum-zinc plated steel sheet (also call galvalume steel and PPGL) as the substrate, covered by natural stone chips and acrylic resin glue. The weight is only 1/6 of the traditional tile and it is easy to install.
Because the warranty of stone coated roof tile could be up to 50 years and the design are modern, so more and more countries choose it as a preferred roofing material, such as the USA, Canada, Indonesia, Sri Lanka, South of Korea, Nigeria, Kenya and so on.
1. Excellent durability and waterproof High-quality aluminum-zinc plated steel sheet and natural stone chips coating with acrylic resin glue make stone coated roof tile has superior corrosion resistance and waterproof characteristics. The warranty could be up to 50 years.
2. Light-weight and easy to install The weight of stone coated metal roof tile is only 1/6 of the concrete or clay tile, only 5.20-6.40kgs per m2. It is easy to transport, store, and install. Averagely a roofer can install 500 m2 every single day.
3. Economy The cost per square meter of stone coated metal tile is way lower than traditional tiles. And because of it's much lighter too, you can save a lot on the roof frame and structure, like the rafters and battens, and save the installation cost too.
4.Noise reduction and heat insulation The stone granules on the surface are specially made to avoid noise in rainstorm weather and to highly reflect the UV and prevent the temperature under the roof rising dramatically in hot days.
Packing & Delivery
Packing & Delivery
Packing Details: 400-600pcs/pallet, with plastic wrapping film+fumigated wood pallet. Delivery Time: 10-15 days after receiving the deposit and confirming the details.
Factory Profile
Factory Profile
Hangzhou Singer Building Materials Co., Ltd (Sangobuild)was established in May 2006. After over 13 years' development, we have grown into a large group which owns four factories with over 400 workers from a small factory only with 10 employees at the beginning.
We're able to provide one-stop roofing solutions for you. Our four factories produce stone coated metal tiles, asphalt shingles, and rain gutters. All our production lines are with advanced technology introduced from the USA, New Zealand, and South Korea. Our products are sold to over 30 countries and have received so much great feedback from our customers.
With the development of business, we established a new factory in Tianjin and produce the stone coated roof tiles for the USA market with PVOC certificate. Sangobuild hence becomes the first factory certificated to sell the stone coated roof tiles to the USA.
Welcome to visit our factories in Hangzhou and in Tianjin, China!
Production Process
Production Process
FAQ
FAQ
Q: How long is the stone coated tile's service time? A: The aluminum-zinc steel plate is stronger than other tiles and the glue spraying in the surface also adopts new technology. So our metal roof tiles' lifespan can be up to 50 years.
Q: Will a steel roof make my home hot in summer? A: No. A properly vented steel roof system can have a great air exchange through vent holes.
Q: Can you walk on a steel roof? A: Yes. but some care must be exercised while walking on the roof. Roofers walk all over the shingles during the installation process.
Q: Is stone coated metal roofing tile noisy? A: No. The stone granule surface can absorb the most noise even in a rainstorm.
Q: Is stone coated metal roofing system Heavy? A: Stone coated roofing tiles are truly lightweight. They are only 1/5 of clay or concrete tiles per<
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