Hi chaps - long time no speak, been busy with other projects and not tiling much for past couple of months.

Anyway - moving swiftly on, I have a conservatory to tile. Small, about 6-7 square metres. Its been previously tiled. Client would like me to simply tile over the existing. Is that ok? So long as I check its soundly fixed, by tapping around the existing tiles - looking for hollows.

I'm tiling using 45x45 porcelain, probably using Weber SPF rapid (or thick bed). Both are fine for porcelain, movement, waterproof etc. Floor is concrete. Surround/edging/skirting etc. of the existing floor is timber, which has had some damp affect it, but nothing major. I figure that the porcelain with the adhesive will be fine - as it is exactly the same as I used on my outside patio - which is always wet this summer.

Any thoughts? Or does it all sound fine.

Grout will be charcoal - weber stuff.

Paul

As long as floor is sound and clean, i usually go over the existing tiles with sugar soap then just tile on top no probs. Weber sp rapid will be spot on

Never keen to over tile but can be done