Rockwool Insulation

ROCKWOOL insulation is a rock-based mineral fiber insulation comprised of Basalt rock and Recycled Slag. Basalt is a volcanic rock (abundant in the earth), and slag is a by-product of the steel and copper industry. The minerals are melted and spun into fibers.

Rockwool ProRox SL 960 Mineral Wool Board, Insulation Thickness: 2 in, Material: Mineral Wool, Facing Type: FSK, Length: 48 in, Width: 24 in, Density: 8 pcf, Application: For Thermal and Acoustic Insulation of Constructions Up to Intermediate Temperatures and Hot Service Applications, Temperature Rating: 1200 deg F, Water Vapor Sorption: 0.02 %, Thermal Conductivity: 0.039 to 0.2 W/mK