Jingda's stone coated steel tiles are roofing products made from galvanized steel panels strengthened using aluminium zinc alloy coating and finally coated using stone chips from naturally mined rocks. It is not uncommon to hear some people referring to the stone coated steel tiles as Zinc-Alu steel coated tiles.
Galvanization is the process of applying a protective layer of zinc to steel. This is important because it makes the steel rust proof. It also strengthens the steel enough to allow for moulding of different designs without any adverse impact on the tensile strength of the tile. Galvanizing also improves the steel's heat resistance characteristics, making the stone coated steel tiles ideal for use in different climatic conditions.
Before the aluminium-zinc alloy coated steel is coated with stone granules, an environment friendly acrylic primer and base coat is applied on it as an adhesive to bind the naturally mined rock granules, that don't fade, onto the coated steel base.
The stone granules are further bonded by a UV resistant glaze finish which further reinforces the tiles' longevity by up to 50 years.
Product Parameters
| Product Name | China High Quality Building Materials Durable Roof Tile Color Stone Coated Steel Roofing Sheet Metal Roofing Tiles |
| Material | Galvalume steel (Al-Zn plated steel sheet), Ceramic sintered granules, Acrylic resin adhesives. |
| Specification | 1340x420mm (LxW) |
| Installed Exposure | 1280x370mm (LxW) |
| Thickness | 0.3mm, 0.35mm, 0.4mm, 0.45mm, 0.5mm Optional |
| Coverage Area | 0.473 square meters/Pcs |
| Pavement Qty | 2.1 pcs/ square meters |
| Color | 16 colors or customized |
| Weight | 2.2-3.5 kg/pcs |
| Certificate | ISO9001-2015, CE, ASTM Etc. |
| Applications | Residential, Villa, Resort, Commercial building, Apartment, Other construction roofs... |
Packaging & Shipping
Showroom & Expo. FAQ
1. Are you factory?
Yes, we are one of largest roofing manufacturer with 19 years expertise on roofing tiles & waterproof products.
2. Where is factory located and how can I visit your factory?
Jingda factory is located in Zhuji, Zhejiang which is adjacent to Hangzhou and Yiwu.
We can pick you up in Hangzhou or Yiwu about one hour.
3. How to request a sample?
Please specify your detail requests like style, color, Specification etc.
Usually we offer free samples or require minimal sampling cost which subject to different situations.
4. What's your production lead time?
Normally 7-14 days, further confirm for large order.
5.Can you process urgent orders?
We can offer rush order service within 7 days shipment based on our strong capacity and organization ability.
6. Can you accept small quantity?
Yes, we can. Our MOQ is flexible to meet different quantity needs.
7. Can you make products from our designs?
Yes, we do OEM and ODM.
8. What's your regular payment terms:
T/T, LC or others negotiable
9. What's the benefit for long term importers or distributors?
For regular customers, we offer great discount, free sample delivery, free sampling for custom designs, packagings etc.
10. How about the warranty for your products?
50 years for stone coated metal tiles.
11. Can you give best reasons to buy roofing products from Jingda company?
With over 19 years' rich experience and most advanced newly launched production facilities, we aim to offer quality roofing products in China.
We have fully confidence Jingda will be your optimal business partners!
Welcome to visit Jingda company to learn more!
OUR COMPANY
Zhejiang Jingda Building Materials Technology Co., Ltd. founded in 2002 in Hangzhou, which is a roofing pioneer in China!
Jingda New modern factory (50,000 s.q.meters) set up in 2017, which equipped with most advanced production facilities in roofing sector:
1.Stone coated metal tiles 2.Asphalt Shingles 3.Waterproof membranes 4.Asphalt felts and Other roofing accessories etc.
Certificates: ISO9001-2015, ISO45001, CE, ASTM, SGS, BV, TUV Factory reports, Golden supplier etc.
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