Company File
Zhejiang Rongping Building Materials Technology Co., Ltd produce stone coated steel roofing tiles, rain gutter system and asphalt shingles in Hangzhou,China. Since our start of overseas marketing, we have built very good brand influences in the market.
San-gobuild products not only rich in colors, never to be faded away, modeling beautiful and stereoscopic effect, but also has light weight, waterproof, tough, heat insulation, sound insulation, anti-corrosion, antityphoon, earth quake resistance, fire resistance, stain-resistance, easy to install. San-gobuild products combines the features of the times, to the humanities oriented, the pursuit of harmony between human and nature, the use of green raw materials and advance production of poluttion free process, so to make our home healthier, more livable, it is the first choice for developers, architects, contractors and properties, widely popular, and have outstanding performance in the field of villas, townhouses, apartments, flat to pitched, the placement of housing, tourist areas and other constructions.
Due to its excellent quality, our products has been exported to Africa, Aemrica, Europe, Southeast Asia, Austrilia and so on.
Home to fasion, but also to health, this is the faith of our San-gobuild! The first class brand, the first class quality, excellent service is our consistent commitment! San-gobuild sincerely welcome you to come visit.
Product Features
Use aluminium zinc plated steel sheet (also call galvalume steel ) as basement,covered by natural stone chips and sticked by acrylic resin glue. The following three advantage makes it very popular all over the world.
A. Beautiful appearance ---- With the natural stone texture and strong stereoscopic sensation, and a variety of shapes, varied colors of tiles, have extremely good beautification effect the building.
B. Long lifetime : Adopt high strength, high corrosion resistance aluminum zinc alloy steel plate, its corrosion resistance is 3-6 times than the corrosion resistance of galvanized steel , the surface material by weathering of natural stone particles or inorganic pigments dyeing natural gravel and water-based acrylic resin, products life up to more than 30 years.
C. Earthquake resistance - when the earthquake occurs, the metal tile will not slide like the ordinary tile, reducing the injury situation.
D. Lightweight - The weight is only 1/6 of the traditional tile and it is easy to transport and install.
E. Convenience of construction - light weight, large area, simple accessories, greatly reduce the construction intensity, shorten the construction time.
F. Economical - in the old building roof construction, do not need to remove any roof materials, can be directly constructed, so that the waste disposal costs are minimized.
Product Description
SHINGLE PROFILE:
Sangobuild shingle roofing tiles give your house the distinctive and elegant shingle look. They have perfect ridges placed strategically across the entire tile so that the appearance of the house after roofing is consolidated and fortified. The shingle profile can be used on traditional as well as modern type of architecture. Our shingles undergo a rigorous testing process to ensure they are fire resistant, durable and made to last. If you are looking to add some enthusiasm or vigor on your roof you can consider using shingles with two tone color arrangement. The shingles are durable, lightweight, easy to install, fire proof and can withstand weather elements.
Usual Tape
Color Chart
Accessories
Our Advantages
1.Qualified Gavalume Steel
All Sangobuild stone coated roofing tile are make by galvalume steel (Aluminum Zinc coated steel sheet=PPGL) which have shown in tests to last 6-9times longer than ordinary galvanised steel(Zinc plated steel=PPGI)
Metal roofing tiles in Liberia/Factory price metal roofing/zinc metal roofing price
2. Fingerprint resistant Coating
There are fingerprint resistant coating on one side of the galvalume steel which could extend the product life.We could make any color for the fingerprint resistant coating as customized and also could make double side fingerprint resistant coating.
3. High quality natural stone chips
Sangobuild roofing tile are coated with CARLAC(CL) natural stone chips which be taken from quarries in French which also supply the stone chips to the factory for stone coated roof tile in Singaport,South of Korea and USAranula have excellent performance for weather resistance and against the extreme UV.It could guarantee 100% fadeless.
4. Pour glue
The technology for traditional spray glue will cause the granules 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 drop out.
Workshop
Packaging & Shipping
FAQ
Q: Are you a trading company or factory?
A:we are a professional manufacturer factory.
Q; How do I know your quality?
A: High solution detailed photos and free sample will be able to verify our quality.
Q: Can you produce the goods as the customer design?
A: Welcome to send us your design or sample, we will calculate and confirm as soon as possible
Q: Could I install the stone coated roof tile on the 0 degress roof?
A: The stone coated roof tile should install the roof which have 20 degress roof pitch.If the roof pitch is below 20 degress,it will be easy to leaking.
Q: What kinds of roof is suitable to install stone coated roof tile?
A: Both concrete roof and wooden roof could install the stone coated roof tile,but it must install the roof batten before install the roof tile,except interlock tile.
Q: Is necessary to install the roof batten before install roof tile?
A: Yes,it must install the roof batten before install roof tile,except Interlock tile.Becasue we need to fix the roof tile on the roof batten when installment.
Q:How long is the stone coated tile's sevice time?
A: The aluminum-zinc steel plate is strong the other building material.The glue spraying in surface also adopt new technology. So our roof tiles can be used for more than 50 years.
Q : Will a Steel roof make my home hot in summer?
A :No. A properly vented steel roof system moves air both between the shingles and the underlying deckas well as moving air from vents under the decking. Heated air is allowed to dissipate through the ridgelineas cooler air is drawn through eave vents. Reduced energy bills can result from airflow both under andover the decking.
Q : Can you walk on a steel roof?
A :Yes. Some care must be exercised while walking on the roof, but note that roofers walk all over the shingles during the installation process.
Q : Is stone coated metal roofing tile noisy?
A :No! The dead air space between Stone coated metal roofing Panel sand the roof decking combined with the stone coating dampensexterior noise even in a rainstorm.
Q : Is stone coated metal roofing system Heavy?
A :Stone coated roofing tiles truly lightweight! Concrete and clay roofs can weigh up to 15 lbs per squarefoot! In fact stone coated roof tile is even lighter than most high-grade asphalt roof shingles.
Q : Is stone metal roofing tile durability ?
A :Yes, The average life of a non-metal roof is 17 years. Asphalt can require re-roofing every 10 to 20years, often sooner. But a metal roofing system offers unmatched durability, lasting 2 to 3 times longer.
Q : How long does it take to install a steel roof?
A :Usually only a few days. The complexity of the buildings roofs cape is the primary factor in determiningthe time required. Complex roofs require more time than basic designs.
Q: Will the stone chips fall down after installment?
A:Sangobuild use the advanced technology "pour glue" to make the stone chips stick firmly with steel sheet.And it also solve the problem of uneven color which caused by traditional handmake spray glue in the same time.
Q:Is there any matters need attention when install stone coated roof tile?
A: The up and down roof tiles should be staggered,if install it straightly,it will be easy to leaking.
Q: What is your payment terms?
A: T/T, L/C , Western Union and OA are all acceptable
Audited Supplier 
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