
ROCKWOOL Comfortbatt R- 30.0 Attic Wall Unfaced Stone wool Batt Insulation 30-sq ft ( 23.0-in W x 47.0-in L)
4.8
73 Questions
Read All Questions & AnswersCan it be used under crawl space for insulation?
1
Yes it can, walls, floors, ceilings, attics, crawlspaces between stud / joist framing 16" or 24" oc typically