i have an outdoor shed that is leaking under the sole plate. the construction is 2x4 walls with outside osb then lap siding hardy plank. there is also a Z strip between the bottom of the slab and osb. i have caulked all along the top and bottom of that Z strip and it still leaks.
My question is, is Flex Seal really good or is there something else thats better?
Thanks y'all!
My question is, is Flex Seal really good or is there something else thats better?
Thanks y'all!