Nowadays, polyurethane sandwich panels are a very good and common type of panel in the construction industry. The use of this type of panel has a lot of moisture, and it has also become popular in China. So why is polyurethane panel so popular? Now, I invite everyone to take a look with me.
Firstly, when in use, it can be known that the sealing and waterproof performance of polyurethane sandwich panels is very good, and the closed cell rate of this panel can reach 100%, and the closed cell rate of rigid foam can also reach 90%. Therefore, the waterproof performance of polyurethane sandwich panels is excellent, not to mention the sealing performance.
With these two types of performance as the foundation, the sound insulation of polyurethane sandwich panels is also very good. In recent years, the technological innovation of panels depends on the improvement of production technology, and the requirements for processing technology are becoming higher and stricter. The closed cell structure design of polyurethane panels is also better than before, and the use effect is more outstanding. It can provide consumers with a quieter and more comfortable home environment, ensuring that the performance can be guaranteed. Even if used in a home environment, there will be no release of toxic gases, so it can be used with peace of mind.
Polyurethane board also pays great attention to its self-adhesive performance. In recent years, manufacturers have been constantly striving in this area. To improve it, it does not require any adhesive products and will not break during use, providing a more comprehensive guarantee for its effectiveness.
- Post published:2025-10-22