But the most important part is to place screws 12 in.
How to attach rock sheet insulation to wood.
Press the cut insulation board to fit between the rafters or joists.
Nail 1 in 2 5 cm by 2 in 5 1 cm horizontal furring strips into the icf walls at 16 in 41 cm intervals.
Align the front of the board with the face of the rafter or joist.
Cut wood tongue and groove panels to the height of the wall then nail them to the furring strips interlocking the tongues and grooves as you install the panels.
Pull the caulk gun trigger and squeeze a long bead of glue in a zigzag pattern on the back of the insulation leaving about 1 inch free of adhesive on the edges.
This installation video shows how to attach thermal insulation in this case rock wool and mineral wool insulation boards using adhesive in 2 different ways.
Don t use longer screws unless you re screwing through soft material like foam insulation into the underlying framing.
Apart where the ends or edges of sheets butt at framing members and along each framing member in the center of the sheet.
Install wood tongue and groove paneling for a rustic look.
How to install rockwool insulation in your home.
Press the panel onto the plywood.
Insulate and soundproof an interior wall or room with rockwool insulate and soundproof an interior wall or room with rockwool.