Mb Rock (FR)

[Product by ROCKWOOL France S.A.S. Please check availability in your country]

MB ROCK is uncoated, single density rigid stone wool board available in 3 widths. Its flexible edges allows it to adapt perfectly common spaces between structural uprights in wooden frame constructions.
Mb Rock can also be used for the thermal insulation of wooden floors on the underside, between structural elements (joists, beams, etc.).

ADVANTAGES :
Flexible edge.
Optimum width.
Thermal confort (density 50 kg/m3).
Non-combustible (Euroclass A1).