Johns Manville

Johns Manville R- 13 Wall Kraft Faced Fiberglass Roll Insulation 40-sq ft (15-in W x 32-ft L) Individual Pack

Model # B1284

8.0 lb

Johns Manville

Johns Manville R- 19 Wall Kraft Faced Fiberglass Roll Insulation 48.96-sq ft (15-in W x 39.17-ft L) Individual Pack

Model # B240

15.0 lb

Johns Manville

Johns Manville R- 30 Attic Unfaced Fiberglass Roll Insulation 31.25-sq ft (15-in W x 25-ft L) Individual Pack

Model # B390

15.0 lb