Color coated roof sandwich panel is made of two layers of anti-fire colorized steel panel(upper layer and lower layer) and the middle layer is filled with flame retardant PU foam. It is widely used in wareshop, cold storage, stadium, warehouse, exhibition hall, playground and so on. It has become the 21th century's environmental protection building material.

2. Advantages:
1). Excellent waterproofness, Resistant to all types of weather
2). Light in weight
3). Prevent corrosion
4). Long life span
5). Easy to install and dismantle
6). Economically and practically
7). High Quality
8). High-strength

3. Product Specifications:
1). Color coated roof sandwich panel are made by light material and have high intensity: The weight is only one-tenth of the traditional terracotta, but the intensity is ten times to the traditional terracotta, characterizing wind and weather resistance.
2). Color coated roof sandwich panel are distinguished in water resistance: Seamless connection of the sloping surface, interference of the whole roof tile, complete sealing fixed components enables the tile featured with waterproofing which the other construction roof materials have not.
3). Color coated roof sandwich panel only need short project time: The convenient and short project time enables staff to improve the construction efficiency and reduce the construction intensity, meanwhile the construction is not affected by weather and seasons.

4. Cover steel sheet material:
1) Stainless sheet(thickness: 0.5mm);
2) Color steel sheet(thickness: 0.421, 0.426, 0.45, 0.47, 0.5mm),

5. Insulation layer:
1) Material: Polystyrene;
Thickness: 50mm, 75mm, 100mm;
2) Material: Polyurethane;
Thickness: 60mm, 100mm, 120mm, 150mm, 200mm;

6. Length: As per your requirements, PU panel max length: 9800mm, EPS panel: Max length: 11800mm.

7. Width:
1)PU panel: Cover width: 1000mm, effective width: 980mm
2)EPS panel: Cover width: 1000mm, effective width: 960mm

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