Hi I've tried to find the answer to this everywhere but seem to get conflicting views.
I have an old concrete subfloor which is a little damp so have covered with Wickes liquid dpm which is bitumen-based. But I now need to level this before tiling but don't have much height to play with - 10-12mm.
Can I prime the bitumen and then pour on a latex slc? Will it stick?
If not is the another way of levelling on top of the bitumen before tiling with ceramic tiles?
Thanks for any help.
I have an old concrete subfloor which is a little damp so have covered with Wickes liquid dpm which is bitumen-based. But I now need to level this before tiling but don't have much height to play with - 10-12mm.
Can I prime the bitumen and then pour on a latex slc? Will it stick?
If not is the another way of levelling on top of the bitumen before tiling with ceramic tiles?
Thanks for any help.