The rock wool sandwich board adopts the method of fastening connection, which avoids the hidden danger of leakage at the joint and saves the number of accessories. In the process of installation, the self tapping screw is fixed on the top of the roof plate, and a special waterproof structure is adopted to avoid the weak point of waterproof thin.
In the production process of rock wool sandwich panel, in order to avoid scratching or abrasion of steel plate surface during transportation and installation. The color steel plate is the surface layer and the vertical filament fiber rock wool is the core. After using the automatic continuous molding machine, the high strength adhesive was used to bond, which changed the manufacturing method of the on-site composite board. On the premise of meeting the requirements of building heat insulation, sound insulation and fire prevention, the goal of high quality, reliability and safety is achieved.
However, because rock wool is a kind of material with strong water absorption, the storage and application of rock wool sandwich board is different from ordinary board. Those that have been produced but not used shall be stored in the workshop. If covered with tarpaulin outdoors, rock wool will not lose strength due to moisture in the water.
Through the above introduction, I believe you have more knowledge and understanding of the matters needing attention in the construction of rock wool sandwich panel. Thank you for your patience. If you need, you can contact us directly.