Audited Supplier
1. The galvanized steel sheet is made of 55% aluminum, 43.4% zinc and 1.6% silicon by hot-dip coating. Its processability and coating properties are basically the same as those of galvanized steel sheet. The normal service life of galvanized steel sheet is 2-6 times that of ordinary galvanized steel sheet.
2. The galvanized steel sheet is coated with fingerprint-resistant coating, which protects the galvanized steel sheet. At the same time, the fingerprint-resistant coating can make the galvanized steel sheet and the colored sand better bonded. The color of the fingerprint-resistant coating is colorless and transparent and light green.
3. Sintered colored sand is the decorative layer and base protective layer of metal tiles. It is made of basalt particles of a certain particle size through high-tech coloring process and high-temperature sintering. It has more than ten colors, is resistant to ultraviolet radiation, and can reduce the noise caused by rain to metal tiles.
4. Acrylic acid is the key material for bonding steel plate and colored sand. It also serves as a protective layer on the surface of the sand, preventing rainwater from seeping in and extending the life of the sand color.
1. Acrylic cover layer: improve the luminosity and adhesion of the colored stone and prevent rainwater from penetrating into the colored stone.2. Colored stone layer: blocks ultraviolet rays, reduces rain noise, and improves decorative properties
3. Acrylic adhesive layer: adheres the upper and lower structures to provide protection for the bottom layer
4. Substrate protective layer: protects the galvanized layer and enhances corrosion resistance and coating properties.
5. Aluminized zinc layer: strong corrosion resistance, high heat reflectivity, extending product service life.
6. Steel base layer: cold-rolled high-strength steel plate
7. Aluminized zinc layer: strong corrosion resistance, high heat reflectivity, extending product service life.
8. Protective layer: protects the galvanized layer and enhances corrosion resistance
| Product Name | Color stone coated metal roof tiles |
| Material | Galvalume steel (Al-Zn plated steel sheet), Ceramic sintered granules, Acrylic resin adhesives. |
| Specification | 1340x420mm (LxW) |
| Installed Exposure | 1280x370mm (LxW) |
| Thickness | 0.35mm, 0.4mm, 0.45mm |
| Coverage Area | 0.473 square meters/Pcs |
| Pavement Qty | 2.1 pcs/ square meters |
| Color | Lots colors or customized |
| Weight | 2.2-3.2 kg/pcs |
| Applications | Residential, Villa, Commercial building, Apartment, Other construction roofs |
Our company is a group company integrating R&D, production and operation. The company and its subsidiaries are modern enterprises that mainly produce aluminum series, stainless steel series, galvanized series, carbon steel series, color-coated, color-coated series and other products. The company covers an area of 36,000 square meters and has more than 500 employees. Its leading products, colored stone metal tiles, carbon steel bars, color-coated plates and aluminum foils, are famous products in Shandong Province, and Hanbang brand is a well-known brand in China. The company won the 7th Mayor Quality Award and is a single champion enterprise in Shandong Province, a quality benchmark enterprise in Shandong Province, a national contract-abiding and credit-worthy enterprise, and a compilation unit of 16 national, industry and group standards such as the national "Architectural Decorative Colored Steel Plate". The products are exported to more than 40 countries and regions including Russia, Canada, Australia, Africa, South America, and Southeast Asia.
1. Are you factory?
Yes, we are one of largest roofing manufacturer with 10 years professional expertise on roofing tiles & waterproof products.
2. How do I know your quality?
Samples can be sent for quality evaluation, Onsite vedio call, and Cutomers endorse.
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?
10 years for Color stone coated metal tiles.
12. Can you give best reasons to buy roofing products from Hanbang company?
With over 19 years' rich experience and most advanced newly launched production facilities, we aim to offer top quality roofing products in China.
We have fully confidence Jingda will be your optimal business partners!
