ROXUL CAVITYROCK MD and CAVITYROCK DD are high-density semi- rigid board insulation products designed for external cavity wall and rainscreen. Feb Unlike foam, the semi- rigid mineral wool board is fully breathable, meaning that water that gets behind it can get out easily, reducing concerns. Roxul R-ComfortBoard is a thermal insulated sheathing board used to. The mineral wool is a thermal insulation made by melting Calcium-silicate.
Board, The product processed Standard Board, 1) Insulation of apartments, houses. Board insulation made of mineral wool fibres, literally melted and spun fibres of rock, pressed together into a rigid board. Service Partners is a leading supplier of mineral wool insulation across the nation.
We carry batt, blown, board, and more. Contact your local branch today! Knauf Insulation RSB BOARD (RSB B) is a board made of rock mineral wool.