China Color Coated Aluminum Coil Company introduces the precautions for the use of composite panels

1. Pay attention to rain protection and do not work in rainy days.

2. For cold insulation, a moisture-proof layer must be added. Under the condition of particularly low temperature, the moisture-proof layer must also be fireproof.

3. When the temperature exceeds a certain temperature, such as: 200 ℃, appropriate outer protection must be added to the insulation, so that the thickness and bulk density of the composite board will not change.

4. Regarding the thermal insulation of finished products with large diameter and flat wall equipment, when the temperature exceeds 200 ℃, we must keep in mind the instructions of the composite board manufacturer: add thermal insulation nails, (about 400mm spacing), and the outer protection should be tightly attached.

5. Equipment, insulation nails and pipes that need to be insulated can be coated with appropriate coatings to facilitate anti-corrosion. Also, there should be no leakage. This can achieve better results.

6. The finished composite panel should be covered with metal or plastic if it is subject to mechanical wear under the condition of outdoor insulation

7. When the thermal insulation object is placed at 90 degrees and has a certain height, the thermal insulation layer of the composite board must have positioning pins or support rings, and the distance must not be greater than 3 meters to prevent the thermal insulation material from sliding down when there is vibration.

8. In order to achieve the goal of minimum heat loss, the joints of the composite board and the felt must be closely connected. If there are multiple layers of insulation, each cross joint needs to be intertwined to avoid the formation of thermal bridges. Cold bridges must be avoided during cold insulation.

Through the above introduction, China Galvanized Steel Composite Panel Company hopes that you can simply refer to the content of this article in future use.