I would like to know if you can use Froth-Pak (closed cell) spray foam on the exterior of an 1898 hand hewn log cabin to better insulate it. I would like to cover the entire walls/ all the logs on the exterior.
waterloop Changed status to publish April 2, 2024
I would not recommend covering the entire wall. I’m not familiar with the foam but it sounds like it would be OK to fill holes with.