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Color steel sandwich panels, also known as color steel, color coating steel plate. It is coated with silicone modified polyester, plastic or rubber, made with corrosion resistance, wear resistance, moisture-proof and waterproof properties of new building materials.

1、 Color steel sandwich panel features: light weight, high strength, convenient and fast construction, good earthquake resistance.

2、 Types of color steel sandwich panels: according to the materials, they are: rock wool sandwich panels, glass fiber reinforced cement (hereinafter referred to as GRC) sandwich panels, foam aluminum foil paper faced gypsum sandwich panels (hereinafter referred to as EPS), steel wire grid structure plates, metal faced polystyrene extruded thermal insulation composite plates, hard fiber reinforced plastic sandwich extrusion molded plates, phenolic foam composite thermal insulation materials, and two-sided waterproof and fireproof decorative integrated plates.

3、 Usage of colored steel shingles: used in factory buildings, warehouses, locomotive warehouses, cold storages, purification workshops and roofs, and for roofing walls and interior and exterior wall decoration of industrial and civil buildings, special buildings in warehouses, long-span steel structures, etc.

4、 Advantages of color scroll:

1. Light weight, good bearing capacity, thin thickness.

2. Bright color, no surface decoration, corrosion and rust.

3. Easy installation and flexibility.

4. Long service life.

5. Maintenance free.

6. Reasonable design and bright colors.

7. Lighter weight, reducing the basic cost of buildings.

8. Processing, transportation and storage are convenient.

9. Strong adaptability.

10. Low comprehensive cost.

11. Recyclability.

12. Green and environmental protection.

13. Meeting fire safety requirements.

14. Elegant appearance.

15. Anti-wind exposure, maintenance free.

16. Sound insulation and good sound absorption.

17. Construction is simple and quick.

18. Affordable prices.

19. Complete specifications and models.

5、 When purchasing the product, the purchaser shall carefully observe the smoothness of the surface of the product. If any irregularity is found, the product may have quality problems and cannot be purchased. In addition, also need to view the product quality certificate and testing reports and other relevant information to ensure the quality of products.

6、 Because there are many kinds of products on the market now, we must make choices according to our own needs when choosing, so as to avoid buying products that are not suitable for us. In addition, also pay attention to check the size of the product is up to standard, so as not to affect the normal use of the effect.

7、 Attention shall also be paid to the smoothness of the surface of the color steel plate when selecting. Generally, the surface of the high-quality color steel plate is relatively smooth and there is no obvious burr phenomenon. In addition, still need to touch its surface with hand whether smooth, if have apparent coarse feeling, explain product quality does not pass, unfavorable buy.

8、 There are different precautions for different types of products in the selection process. Products made of rock wool, for example, require special attention to their fire resistance, which in the case of combustion is considered substandard, while products made of fiberglass cloth require special attention to their moisture resistance, or they will be susceptible to moisture and mildew.

9、 For some special types of products, special attention shall be paid to checking the relevant certificates and proofs so as to ensure that they can be used with confidence after they have been cleared.