Browse Forums Bathrooms and Laundry Re: Bathroom Tiling-Concrete Slab: just pour it on top of sa 5Aug 24, 2017 12:04 am The process is compact sand, apply termite barrier, install black plastic as moisture barrier then pour 100mm slab with reo-mesh sheeting. Allow 5 days to dry then screed. I'm putting a new floor in my kitchen, slate flagging on a standard concrete slab. I have allowed for a bed thickness of up to 20mm to accommodate the different… 0 17525 2 4331 2 8845 |