J
Jotch Bob
Hi all,
My bathroom floor has these lumps developing under the flooring. I first posted about it a few months ago and it seems to have extended.
The flooring is raised further along the join of the tile and some thick, sticky brown material has come up. I believe this could be glue?
I have not used the bath since I noticed the lumps, so I am doubtful if this is a leak.
Any advice would really be appreciated as to whether this is old damage, cosmetic only, or something more. My theory is that the humidity from the shower is causing water to get in the raised edges and extend along the tile. Could that be the case?
Before and current photos included for reference. First thumbnail photo is the floor from a few months ago.
Many thanks.
My bathroom floor has these lumps developing under the flooring. I first posted about it a few months ago and it seems to have extended.
The flooring is raised further along the join of the tile and some thick, sticky brown material has come up. I believe this could be glue?
I have not used the bath since I noticed the lumps, so I am doubtful if this is a leak.
Any advice would really be appreciated as to whether this is old damage, cosmetic only, or something more. My theory is that the humidity from the shower is causing water to get in the raised edges and extend along the tile. Could that be the case?
Before and current photos included for reference. First thumbnail photo is the floor from a few months ago.
Many thanks.