Main Technical Data
- Upper Facing Sheet: 0.4mm RAL 7047 pre-painted galvanized steel sheet.
- Lower Facing Sheet: 0.4mm RAL 9018 pre-painted galvanized steel sheet.
- Core Material: Polyurethane foam + Rock wool.
- Thickness: 50mm.
Category: Insulation Metal Panels
Description
Advantages of rock wool sandwich panels
- Good sound insulation effect: Rock wool sandwich panels have good sound absorption effects, which can reduce indoor noise and improve life comfort.
- Good fire resistance: Rock wool sandwich panels have excellent fire resistance and are not easy to burn, which can effectively reduce the risk of fire.
- Strong corrosion resistance: Rock wool sandwich panels are not affected by acid and alkali, can adapt to acid and alkali environments, and have good corrosion resistance.