kerdi came off too easy please help!
Can any one Please tell me how Kerdi should feel after is has been put up? After my contractor left everything looked good but when i went in today 12hrs later i was able to pull back a section way to easily. I am a little conderned that i am putting 12 x 12 tile on top of such an unstable back. I saw him put cement board, wet it, and use 1/8 trowel to apply, looked good until today. I see a few little spots with tiger stripping but only on 10% of the entire surface.
am i worried for nothing or should i redo before putting all that money into tiling