Measure the width of the doorway and halve it.
Ceramic tile underlay adhesive.
If water seeps through the tile installation to the underlayment it will not cause the wood to swell as happens with interior grade plywood.
You need fewer worries about the penetration or leaking of water in your home.
I should add this is not what i would call a hardwood floor quite soft and a bit squeaky.
The tile is then pressed into place without the requirement of any additional adhesive.
Exterior plywood is an acceptable underlayment for tile and is preferred to interior grade plywoods because the bonding adhesives used are waterproof.
Then mark 3mm in from the edge of the doorway.
Lay the piece of cut underlay on the floor and make it flush to the doorway.
Draw an arrow onto the underlay to show the direction you need to cut either left or right of the doorway.
The key benefit of this underlayment is that this is waterproof.
That means that installation simply requires peeling off a protective paper layer to reveal adhesive already in place.
This schluter ditra 1 8 underlayment 323sqft is perfect for ceramic tile.
Ceramic tile and other hard tile and stone products fasten to the floor or wall using a bed of mortar as an adhesive.
Then mark that distance out from the 3mm mark on your underlay.
Hi people bit confused on one thing do i use stud adhesive under the tile underlay then nail or just straight out nail this is over floorboards.