B
Boondocker
Hi all, new member here.
Some quick questions re 18mm plywood subfloor which will have 6mm insulation boards (marmox) fixed on top.
What should the expansion gap be where 2 sheets of ply meet if one is needed at all and at outside edges where the ply meets the wall?
If a gap is needed what should it be filled with to stop the adhesive used to put down the insulation board getting into the gap?
Any adhesive recommendations? I presume a single part flexible cement based one is needed.
Thanks in advance.
Some quick questions re 18mm plywood subfloor which will have 6mm insulation boards (marmox) fixed on top.
What should the expansion gap be where 2 sheets of ply meet if one is needed at all and at outside edges where the ply meets the wall?
If a gap is needed what should it be filled with to stop the adhesive used to put down the insulation board getting into the gap?
Any adhesive recommendations? I presume a single part flexible cement based one is needed.
Thanks in advance.