Description

Rockbay is a single-density stone wool board dedicated to treating window reveals in external wall insulation. Reveals, lintels and sills are areas where the available thickness is limited: the board comes in 20, 30 and 40 mm to allow a continuous insulation return without compromising the fitting of the windows. It is used with the Rockfaçade, Rockfaçade Premium, Ecorock Mono and Ecorock Duo façade solutions. The declared thermal conductivity λ is 0.038 W/(m·K) at 20 mm and 0.036 W/(m·K) at 30 and 40 mm, for densities of 155 and 120 kg/m³. Non-combustible and Euroclass A1, Rockbay is to be distinguished from the notion of combustible material within the meaning of the fire safety regulations applicable to façades: its mobilisable combustible mass is considered as zero.

Technical sheet · 3 document(s)