DIY Home Improvement Forum banner

1 - 2 of 2 Posts

·
Framing Contractor
Joined
·
1,492 Posts
The thinset helps to even out any irregularities in the floor. Not doing so potentially could lead to a void in the floor which could cause a crack in the tile later. The seams also need to be taped.
 
1 - 2 of 2 Posts
Top