Aubuchon Hardware
431220
SKU: 431220Johns Manville

Johns Manville B240 Insulation, 39 ft 2 in L, 15 in W, R19 R-Value, Fiberglass

$ 49.99

Fitchburg Store

Currently unavailable
JM kraft faced Formaldehyde-free™ fiberglass insulation offers R-values ranging from R-11 to R-38, is ideal for moisture control in exterior walls and provides excellent temperature and noise control. Our kraft faced fiberglass insulation is available in pre-cut batts for standard sized wall cavities and in rolls that can be cut to fit any size cavity.