Hi,This will be my first time laying tile in a big area. my basment had painted concrete from the previous owner and I know before I start tiling to remove all paint beforehand so the mortar can properly bond to the concrete. My issue is I rented a floor grinder from home depot dimond brush and removed the paint from the concrete but there is still some remaining on the edges near my wall. I tried using a hand sander to rough it up. will this be ok for mounting the tile or will I still have problems.fyi I will be installing large 12×24 stone tile with cement mortarpaint not completely gone http://ift.tt/2zPsrIe you!!! via /r/DIY http://ift.tt/2xnMz2B
