Hi,
We're in the process of converting our garage into a kitchen/dining room. The back of the space was originally a separate utility room and we've knocked though. The floor in the garage has has a damproof course, insulation and joists. The utility room has a concrete floor.
I'm wondering what is the best product to lay on the joists in order to tile on top of the whole lot? I've read some things saying P5 chipboard/caberfloor is fine, whilst others saying you need to use 22mm marine ply wood. I also read something about needing to have an expansion joist between to concrete flooring at the back and the rest of the space.
Any help/advice would be much appreciated, thanks.
We're in the process of converting our garage into a kitchen/dining room. The back of the space was originally a separate utility room and we've knocked though. The floor in the garage has has a damproof course, insulation and joists. The utility room has a concrete floor.
I'm wondering what is the best product to lay on the joists in order to tile on top of the whole lot? I've read some things saying P5 chipboard/caberfloor is fine, whilst others saying you need to use 22mm marine ply wood. I also read something about needing to have an expansion joist between to concrete flooring at the back and the rest of the space.
Any help/advice would be much appreciated, thanks.