Sorry I didn't give a larger picture of what I'm doing in the first post on this topic. This entire apartment has a concrete floor. We're expanding the kitchen, which was originally hexagonal mosaic set in about 1-1/4" of mortar (over the concrete, which is the same level throughout the place) Over that, they put down 12 X 12 ceramic tiles. We're going to match these tiles in the expanded area for one continuous floor, so that means going down to the concrete where the herringbone was. That means two layers of concrete board set in mortar and whatever else to level up, and that's what's got to stick to the black stuff. A scraper gets down to the level of the concrete easily, so I guess the question is, will the latex mortar stick to it? I'll experiment. The Bosch hammer would be a great acquisition, but pricey. I see at Menards there's a Bosch 1-1/8" hammer for around $279 but I wonder if it's up to the job, because I'll be getting other tile jobs here and removing old tile and concrete board can be draining. It's hard to stop talking about tools - just picked up a Rigid Fuego mini sawzall which fills a gap in the tool market that's been there ever since the Porter Cable Tiger Cub disappeared about 15 years ago. The Fuego seems to be a quality tool.
- posted
15 years ago