Asked on Dec 2, 2011
I'm looking for help on using self-leveling mortar.
I am going to tile my very small bathroom floor and it isn't level so I bought self-leveling mortar to use first over the cement board. I worked with someone before that used it and it really helped, but I now find out I should use some kind of primer first (according to the "instructions" on the bag). I want to know if that's necessary since I'm pouring it on cement board. The "instructions" on the bag aren't very detailed so I'm looking for some advice from anyone that has used it before. I want to do the job correctly, but I don't want to do an extra step if it's not really needed with this particular application.