[Product by ROCKWOOL France S.A.S. Please check availability in your country]
WALL COMPOSITION from inside to outside :
- Concrete wall : 180 mm
- Metalic fastening (1,25 per m² and with a 150mm² section)
- ROCKFACADE
- Ventilated air layer of 20 mm (minimum) with wooden vertical rafters (and EPDM tape)
- External cladding
ROCKFAÇADE is a semi-rigid bare stone wool slabs with density of 39 kg/m3.
It is used for external insulation of façades under adder ventilated added cladding.
ADVANTAGES : Very high thermal performance. Product mechanical strength. Implementation speed. Reaction to fire: Euroclass A1 (incombustible).