Posted by Perry Wright on June 25, 19102 at 21:43:27:
In Reply to: leveling concrete slab for ceramic tile posted by Gerald Shropshire on June 25, 19102 at 12:29:13:
: I have a 360sq ft concrete slab. About 100 sq ft of which is not level to about 1/4 to 1/2 in below the rest of the slab. I have purchased a self-leveling agent, but I am unsure as to how to apply it. Any suggestions would be appreciated
Is it a portland based float or a gypsum based float?
Mixing is crucial. Too wet and it cracks. Too dry and it doesn't flow. You need to grind the high spots and screed the low spots with your leveler.
Perry Wright
Certified Floorcovering
Installer # 8339
Austin, Texas