Light load bearing foam
I had remodeled our first floor master bath and installed a new shower base and walls. I did glue down the base posts but something has become loose and there is movement in floor and lots of squeaks when moving around base. I hate to tear out new walls to re-install base.
I have access to under floor from Basement and have cut some holes to access and tried putting in spacers to support base but it seems to have made it worse. I would like to know if there is a spray foam spray that would handle the weight of a person and base and not allow movement downward that causes the squeaks. I would close up the openings I made and there is still access under base with the opening made in floor for the drain. Frustrated an hoping someone has an easy fix for this. Thank you
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