Spray foam ignition barrier
When one applies spray foam on the rim joist of above an unfinished basement is an "ignition barrier required? Will a 3 1/2" bat of mineral wool meet the requirement?
Posted Wed, 06/11/2014 - 10:38
Other Questions in Building Code Questions
What kind of insulation would you recommend for a 20' shipping container being renovated into a home/studio space?