Trapezoidal Steel Cladding:
1. Color: Various
2. Materials: Steel Roofing Sheet- roof tile
Properties of Roof tile:
1. Extraordinary thermal preservation and thermal insulation: The coeficient of heat conductivity is 0.325 w/m. K.
2. Good sound insulation: It is non-conductive and remains intact in case of accidental discharge.
3. Excellent corrosion resistance performance: The inner and surface parts of resins both have
Excellent corrosion resistance performance, against the rain and snow corrosion, and can be
Resistant to acid, salt, alkali and various chemical elements for a long time.
4. Good resistance to impact and low temperature: This tile doesn't crack after 1KG steel ball falls
On it from 3 meters high. Moreover, the resistance to impact under minus 40 ° C low temperature
Is also very outstanding.
5. Excellent waterproof performance: The high weathering resistance resin adopted in the roofing
Tile is compact and does not absorb water.
6. Strong fire resistance: The inner material PVC resin is difficult-flammable material, and
It is tested by the state authoritative department of fire prevention, its fire proofing performance
Is ≥ Class B1.
7. Stable volume: The expansion coefficient is 4.93× 10-5 mm/mm/° C, besides it also has a two-way stretch performance on geometrical shape, which enable it to accommodate to its extension
Even in case of big temperature change.
8. Perfect self-cleaning performance: It is clean and looks new again after being washed by rain,
No mark is left on the surface.
9. Friendly environmental protection: Without any asbestos or radioactive element, it can be
Recycled and completely meets the requirement of environmental protection.
10. Fast installation: It is light and easy to be assembled and disassembled.
Usage of Roof tile:
Roofing sheets and roof tiles for roof decoration of
Flat-to-sloping projects, villas, gardens, pavilions, high-grade workshops, etc.
Applications of Roof tile:
It is suitable for using in roof decoration of all kinds of industrial and civil buildings, such as the roof
Of flat-to-sloping projects, high-grade workshops, warehouses, gymnasiums, super markets,
Villas, gardens, pavilions, etc.
| what is the steel grade |
DX51D/SGCC/SGCH |
| what is the substrate for steel tiles? |
hot dipped galvanized or gavalume, pre-painted galvanized |
| what is the thickness |
0.15-0.70mm, depends on customer |
| What colors are available? |
RAL Code not only RAL, we can provide the color according to customer's sample |
| What is the normal color and most economical color? |
Ocean blue and off white |
| What lengths can you offer? |
Recommand to fit for the container length, within 5.7m |
| What different between PVDF and PE coating? |
PVDF is the most advanced painting in construction industry, it is with high corrosion resistance and color retention, and the life time could last to 20-25 years. Currently, PE is the most widely-used painting in the color coated steel coils. It is characterized by good overall performance, and high economic as well. |
| Can you provide the high strength roof sheet? |
Yes, G550, with its yield strength over 550 mpa. |
| What containers do you choose usually? 20feet or 40 feet? Why? |
20 feet container, it is more economical. |
| How can you load 25MT per 20 feet container? |
The metal roof tile is heavy cargos, the 20 feet container get enough room to load 25MT. |
| What is your mini quantity per color? |
5 tons/color |
| How many years of the paint would be lasting? |
Different zinc, paint coating would lead to different result, and the environment has great impact on the life time of painting. |
| What is the leadtime? |
Normally for sheets we can delivery it within 25-30 days. Depends on the quantity |
Audited Supplier 
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