Johns Manville 100272 23 x 93 in. R11 Fiberglass Insulation Batt Insulation

Johns Manville 100272 23 x 93 in. R11 Fiberglass Insulation Batt Insulation Features Ideal for sound control in interior walls R-11 with built-in vapor retarder for moisture control Keeps room warm in winter and cool in summer for low energy cost For sound control in 2 x 4 in. wood framed walls and basements Batts are precut for use in standard 8 ft. walls with 24 in. on-center stud spacingSpecifications Batt Thickness: 3-1/2 in. Size: 23 x 93 in. Country of Origin: USA Weight: 43 lbs SKU: TRVAL129376