Mineral & synthetic insulation
Description
Rockfeu Wood A2 FdC is the dual-density stone wool and 15 mm wood wool facing composite in its permanent shuttering version. The board is placed in the formwork before pouring: anchoring into the concrete is provided by staples, so that the ceiling is insulated and finished as soon as the formwork is struck, with no later fixing operation. The product is mainly dedicated to fire protection and thermal insulation of car parks, basements and cellars in all types of building. The wood wool facing protects the insulation from mechanical damage and forms the exposed finish. The declared reaction to fire is A2-s1,d0 and the thermal conductivity λ 0.035 W/(m·K), with densities of 120 kg/m³ in the upper layer and 70 to 75 kg/m³ in the lower layer. Twelve composite thicknesses are listed, from 15+65 to 15+235 mm.
Technical characteristics
Mineral insulation type
Format (insulation)
Fire rating
Thermal conductivity (lambda)
Density
Thermal resistance (R)
Manufacturer reference