Johns Manville (JM) R-38 Unfaced Fiberglass Batt Insulation, 16 in x 48 in, 42.66 sq ft Ratchets-Sockets 625-in L x 2

625-in L x 2

6 Certifications and Listings CARB Compliant Manufacturer Warranty 5 Year Limited Manufacturer's Warranty

9 stopping positions and 3 speed settings which provide optimal airflow control

Item Weight 103 Included Shelving Type Storage Table Color White Material MDF Product Weight (lb

Johns Manville (JM) R-38 Unfaced Fiberglass Batt Insulation, 16 in x 48 in, 42.66 sq ft Ratchets-Sockets 625-in L x 2R 38 Unfaced Fiberglass Batt Insulation (16 in x 48 in) JM (Johns Manville) R 38 unfaced fiberglass batts are pre cut for 16 in on center wood framing to help improve thermal performance and add sound control in attics, ceilings, and floors. Unfaced construction has no vapor barrier, making it suitable for adding over existing insulation where permitted. Key Features: High R Value Performance: R 38 fiberglass batts help reduce heat transfer for