Posted 5/26/2026 19:42 (#11657456 - in reply to #11657431) Subject: RE: Cutting spray foam for doorway
Red River Valley, North Dakota
Yoosta B - 5/26/2026 19:19
Not quite clear what kind of cut you mean. If across the faces of the studs or joists, an old hand saw works nicely. If you need cuts all the way through the foam parallel to framing, buy a new electric knife for the household and use the old one. Simple bread knife for just a couple of cuts.
On that wall you see I have to go up 9 feet , over 10 feet and back down 9 feet. Yes I have to remove one post, that’s a problem I can handle.
My worst problem is the vertical 9 foot cuts. The perlins are horizontal. I want to get down to the tin. Then I can peel foam away and cut the tin where I want. I am hoping to keep the foam intact as much as possible
Cutting spray foam for doorway
