Glued up t&g rigid foam (3m foamular 1") to the basement walls. Do I still
need to seal the seams with Bild-R-Tape since it is a t&g installation ?
Also, I can't seem to find the tape at the BORG, so can I use Tyvek tape
crossposted to alt.building.construction, alt.home.repair
What I would do is skip the tape and use spray foam in the cracks. Use heat
(a lighter) to narrow the nozzle of the foam can iand squirt a thin bead
into the crack. It will expand into the joint and adhere to both sides.
HomeOwnersHub.com is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here.
All logos and trade names are the property of their respective owners.