DIY Related: tiling on concrete

[skytronic]

Hi,looking for some advice, when lifting old vinyl tiles from a concrete floor some of the black adhesive is left on the floor. Will i be able to tile on top of this or do i need to get all the adhesive of the floor before tiling.

[div]

scrape or sand it all off ..for a level surface for ur tiles ...wat tpye of vinly is it ur lifting...

[CJ]

Use flexi cement.........

As long as the worst of it is off.........your'll be fine

[enduro]

Scrape as much of asyou can, then prime with Ardex P82 Epoxy primer. Then when dry you can tile.

[skytronic]

Thanks for the feedback, do you have the name of a good make of flexi cement based adhesive.

[whitebeam]

Keraflex and keraflex maxi

[CJ]

Then