DIY Insulating with spray foam kit
Has anyone had any experience with Touch N Seal or Foam it Green (or any other)spray foam kits? Do you think you can get a professional result with a DIY product like this? Any personal experience s...
Forum Discussion
Spray foam, even of high density, is not totally closed-cell. It does get clogged with water, given a chance - ask boaters. And then it takes forever to dry, in enclosed space in the wall. Luckily for us Rv-ers, it doesn't get a chance to get soaked very often. On the contrary, fiberglass wool gets soaked with water easier, but also dries completely in a few days. Under the floor, however, I would rather use block foam or spray foam than fiberglass wool.
