Hi lads
I am making a music room in my loft and need to insulate the roof, the depth from felt to rafter edge is only 75mm, so I will use 25mm Ecotherm to leave the 50mm air gap behind, my question is would Rockwool acoustic slabs be better for noise reduction?
thanks
I am making a music room in my loft and need to insulate the roof, the depth from felt to rafter edge is only 75mm, so I will use 25mm Ecotherm to leave the 50mm air gap behind, my question is would Rockwool acoustic slabs be better for noise reduction?
thanks