For the insulation I’m using 2″ Durafoam and Great stuff gap filler. This should make the walls R8. I think it will just as good as spray foam and about 1/2 the cost. The drywall is 1/2″ Easylite.
For the insulation I’m using 2″ Durafoam and Great stuff gap filler. This should make the walls R8. I think it will just as good as spray foam and about 1/2 the cost. The drywall is 1/2″ Easylite.
Tiny House Construction 