Fixing timber "tile"?? - TilersForums.com

[bob345]

Bit unusual one. I am trying to line the base of 4 chimney alcoves with timber panel prior to plastering. The end effect being a plastered alcove with a timber 'floor' protruding from the wall like a windowboard. My question is what to use to fix the timber panel down - the substrate is masonry, and not level, so the thickness of bed required will be between 5 - 25mm. If the bed didn't need to be so thick I would probably just gripfill down. Perhaps a tile adhesive would be the way, but would it bond to the timber? or should I just fix onto a sand/cement bed, and screw down when this has cured. The timber panel has been painted on all sides so any moisture doesn't affect it. Cheers for any help...

 

[cam_low]

I can't see it bonding to the timber without coming loose later down the line.

Sikabond t53 maybe something you could use.

 

[bob345]

Thanks for reply - will look this up. I see tile adhesives exist for fixing say stone tiles to a ply floor - but the reverse (ply tiles say to a stone floor) doesn't work? Is this because there is more movement in a timber tile compared to a timber substrate screwed down at 300mm centers. Just trying to understand. Thinking of bedding down plumb on cheap adhesive, then later putting screw fixings through into the masonry...?

 

[cam_low]

Well that's what had me unstuck thinking about it as you can tile onto ply etc but the reason I have that answer is there is something just not right about doing it that way.

I've used the sikabond below fixing a timber floor so know that it does the job. It's also less mess... No mixing... And the right stuff for the job.

 

[Colour Republic]

level the base with sand and rapid cement or even rapid set tile adhesive, then gripfill the timber to that a few days later. Add a few screws if you like

 

[bob345]

level the base with sand and rapid cement or even rapid set tile adhesive, then gripfill the timber to that a few days later. Add a few screws if you like

Thanks folks for all the replies. I think this is the best solution for me (thanks fellow Brighton person), although the Sika stuff is interesting if I was fixing a larger area - so thanks to all.

 

[Diggy]

How about fixing a mesh to the back of the timber spacing it off with washers , THEN bed it into something like fast flex?

Diggy

 

[Mr Tiler]

whats a masonry floor? if its concrete just bed it into a sand/cement mix then fix down once its all set depending on what width timber being used you may need some long screws