MarkMark
New Member
my bathroom is apx 35 sq' the joists are 2x8 16"oc with a 10' span. sub floor is 5/8 then 1/2 screwed every 6". I layed custom building products easy matt down then true comfort heating wires on top of this followed my flexbond modified thinset. its been about 4 days since the thinset and i am ready to tile but have noticed 4-5 cracks up to 20" long in the thinset starting at the edge and going towards the middle with one going the full length. Is this normal due to drying or is this a bad sign of whats to come once the tile is down? If so any suggestions of a fix before i ruin my tile
any help would be great
Thanks mark
any help would be great
Thanks mark