If you can change the actual boxing either use thicker plwood 12mm gyproc or backer board.
Attaching ceramic tile to wood.
1 pva the boxing first after removing tiles and old adhesive.
2 coats and let it dry.
Follow the product instructions to mix the grout usually to a paste like consistency.
Try to match the grout to the tile color for that hardwood floor appearance.
See choosing grout and mortar for tips on selecting the right grout.
All are available from b qs and no i dont have shares.
Things you will need screw driver wood filler tape measure chalk line tool pencil mastic v notched trowel scraper mastic remover level rubber mallet tile cutter grout rubber grout float sponge.
2 use a flexible tile on wood adhesive.
He recommends applying a coat of hipurformer advanced bonding system to the underside of the tile substrate.
Much like glass to wood.
Once again all available from b q.
By creating a kitchen trivet george vondriska demonstrates a simple woodworking tip for adhering ceramic tile to a piece of wood.
This is a mixture of cement fine grain sand and water that will adhere the new tile to the old.
So my first choice would be silicone.
Grouting the tile joints.
Wood moves tile not so much.
Hipurformer advanced bonding system provided by titebond.
Use a thin set product to install ceramic tile over existing tiles.
Since nailing is not an option installing wood molding on ceramic tile requires an adhesive that bonds to wood and tile and holds up in moist environments.
Also consider that doors cabinets and other hardware might need to be reworked or replaced with new ones to compensate for the higher floor.
Things you ll need hammer rust proof nails or screws level tape thin set glue ridged trowel spacers grout sponge silicone caulk caulk gun.
All purpose adhesive for this type of.
So the adhesive really needs to provide separation as well as adhesion.