pu insulation board, also called polyurethane composite board, is a bimetallic surface of polyurethane foam as insulation layer. This board is widely used and can be used in civil buildings, energy-saving industrial plants and other places. It has the advantages of energy saving and heat preservation and long service life.
In the decoration of the house, you need to use insulation board, but there are many types of insulation board on the market. Then, let's introduce what kind of material pu insulation board is.
What is the material of pu insulation board
pu insulation board, also called polyurethane composite board, is a bimetallic surface of polyurethane foam as insulation layer. This board is widely used and can be used in civil buildings, energy-saving industrial plants and other places. It has the advantages of energy saving and heat preservation and long service life.
Precautions for the purchase of pu insulation board
1. check the fire resistance
When choosing pu insulation board, we should pay attention to check the fire resistance, must be required to have good thermal insulation effect, requirements in line with the relevant national regulations, and the manufacturer should be able to issue the corresponding material certificate, so that you can rest assured to buy.
2. Pay attention to windproof performance
We should pay attention to the windproof performance of pu insulation board, there should be a reliable bond between the insulation layer and the base, but also pay attention to the main components of pu insulation board, whether it has good aging resistance, whether it is easy to be corroded.
3. Pay attention to the quality of materials
When purchasing pu insulation board, pay attention to the quality of the material, you can choose the appropriate finishing layer material. In addition, attention should be paid to supporting materials and facilities.
The advantages of pu insulation board
1. Good softness, high tensile strength, good air permeability and easy processing.
2, waterproof, no water seepage, no deformation, good mildew resistance.
3, environmental protection, can reach the standard of non-toxic and harmless green products.
4, with thermoplasticity, can be made into plastics and fibers.