Flo Fx drain
Thanks all for considering my question. I’ve done a few Schluter installs successfully (so far), and switched to Flo Fx on my most recent project given Isaac’s enthusiasm for the drain. Application is Kerdi on mud with a Flo Fx drain. I used Kerdi Fix to seal the kerdi to the Flo Fx drain. I’m noting something I’ve never seen with Schluter drains : fully several hours after use, there exists a circle of moisture (grout is “damp”) extending 2.5 to 3 inches away from the drain on all sides. Schluter drains are sloped, whereas Flo Fx is flat. Yes, Flo Fx has weep holes, but even if thinset got in the way of those weep holes, thinset is a porous material, so that shouldn’t cause this (me thinks). And I surely didn’t clog the weep holes on all four sides. Is this simply a function of th…
Got Pics?. Solid wall? Like block or concrete? You may just have to float it. Wood studs? I would look into sistering or maybe'built with foam' shims.