Polyurethane edge sealing rock wool board
Product introduction
Polyurethane edge-sealed rock wool composite board is also called new rock wool sandwich panel, also called polyurethane side-sealed rock wool composite board, polyurethane side-sealed rock wool sandwich panel, polyurethane edge-sealed rock wool sandwich panel, new rock wool energy-saving insulation board , new rock wool composite panels, new rock wool composite panels with metal surfaces, etc.
Main features
Rock wool uses high-quality structural rock wool. Rock wool is made of natural rocks and minerals. It has high hydrophobicity, low slag content, no asbestos, and no mold. The metal panel is made of high-quality galvanized or galvanized color-coated steel plate, which has excellent anti-corrosion and anti-aging properties.
Craftsmanship
The new production process of turning rock wool 90 degrees is used to make it vertical to the steel plate, which effectively improves the compressive strength. New rock wool composite panels can be edge-sealed with polyurethane to ensure good air tightness and water tightness. The adhesive is sprayed for cloth glue, and the usage amount is 3 times that of conventional products to increase the bonding strength. The finished polyurethane edge-sealed rock wool composite board has structural rock wool in the middle and 50mm wide polyurethane insulation material on both sides from the end. It can also be made into a composite board filled entirely with rock.
Specifications
- Upper steel plate:0.6mm--0.8mm
- Lower steel plate: 0.5mm--0.8mm
- Rock wool density: not less than 120kg/m³
- Common composite board thickness: 50mm, 75mm, 80mm, 100mm, 125mm, 150mm, etc.
- Effective width of composite board: 1000mm
Implementation standards
"Metal faced insulation sandwich panels for construction" GB/T23932-2009
Features
Polyurethane double-sided sealed rock wool sandwich panels take advantage of the excellent waterproofness of polyurethane products to overcome the shortcomings of rock wool that easily absorbs water and deliquesces, effectively extending the service life of the product in terms of physical properties. It combines the characteristics of polyurethane and rock wool. The polyurethane double-sided sealing rock wool sandwich panel adopts an assembly line production process, which takes advantage of the excellent waterproofness of polyurethane products to overcome the shortcomings of rock wool that easily absorbs water and deliquesces, and effectively extends the service life of the product in terms of physical properties.
Product application
It is widely used in steel structure buildings such as steel structure factories, power plants, power equipment companies, automobile showrooms, cement warehouses, steel structure offices, airport terminals, train stations, sports venues, large supermarkets, logistics centers, etc.
