Rock wool = high fire resistance
The rock wool insulating core has high fire resistance and excellent sound insulation. Wall sandwich panels with a mineral wool insulation core offer high fire resistance and thermal insulation properties.
Rock wool insulation core
High fire resistance
Vertical or horizontal installation
Standard lengths are from 2 m to 10 m (max. 12 m)
Thickness of insulation core 50, 75, 100, 125, 150, and 200 mm
Rock wool Sandwich Panels are composed of 3 layers, the external and internal is two dyed Galvanized or Aluminum corrugated plates, and core high density Rockwool (Mineral Wool). Thanks to their properties the panels may be applied in object that require very high fire resistance, rockwool sandwich panel is the most effective acoustic materials used on construction.
Take the 50 mm thick rock wool sandwich panel for example and the panel can absorb the sound over 30 db/m2.Widely used in the steel structure factory building, activities room, roof, wall, air clean room ceiling and partition.
50mm, 75mm, 100mm
steel sheet coated with polyester paint, 25µm
Hign Zinc sheet with Zn 50 – Zn 180g
Core material [kg/m³]
Thermal Conductivity [W/mK]
Acoustic Insulation [dB]
Standard Length [m]
Effective width [mm]
ROCK WOOL SANDWICH PANEL are applied as external walls and internal division walls, installed vertically or horizontally on single- or multi-span structure.
Store houses and logistic centres
Commercial buildings and offices
Food industry facilities