What are the main characteristics of rock wool sandwich board

2020-08-27 17:17:46 274

  Rock wool sandwich panel has the characteristics of simple installation, light weight, environmental protection and high efficiency. In addition, the molecular structure of closed bubble used in the filling system can prevent water vapor condensation. On the main characteristics of rock wool sandwich panel, the following is a brief introduction.


The fixing method of rock wool sandwich board is firm and reasonable. It is fixed with special M6 self tapping screw and purlin, which can effectively resist typhoon and other external forces. The self tapping screw is fixed on the top of the roof, and special waterproof structure is adopted to avoid the occurrence of thin waterproof weakness.

  The installation cycle of rock wool sandwich board is short. Because it needs secondary treatment, it can not only keep the surrounding environment clean, but also shorten the installation cycle of circuit board. Its daily average installation area is 600-800m2. In its production process, polyethylene protective film can be pasted on the surface to avoid scratching or abrasion of steel plate surface coating during transportation and installation.

  As the core material of rock wool and two layers of steel plate are bonded together to form a whole and work together, the overall stiffness of roof slab is much better than that of compressed steel plate and rock wool. In site composite plate and rock wool roof, buckle connection is adopted to avoid the hidden danger of roof joint leakage and save the number of accessories.

  Through the above introduction, I believe that you have more understanding of the main characteristics of rock wool sandwich board, if you have any questions, you can contact us directly by telephone.