I am applying liquid DPM (Wickes own brand) to an old internal concrete floor with no DPM. Once it has fully cured I'm planning on putting down self levelling compound and eventually wooden flooring on top. Having never done a liquid DPM before, I have some questions:
1) Do I need to use a latex based SLC or will I get away with the cheaper, non-latex stuff?
2) I will be putting down SikaBond+ on the concrete before the liquid DPM. If I also apply it to the final DPM coat before SLC, do I still need to apply a sharp sand key?
Thank you.
1) Do I need to use a latex based SLC or will I get away with the cheaper, non-latex stuff?
2) I will be putting down SikaBond+ on the concrete before the liquid DPM. If I also apply it to the final DPM coat before SLC, do I still need to apply a sharp sand key?
Thank you.
