R-19 Foil-Faced Fiberglass Insulation Batt 6-1/2 in. x 24 in. x 96 in. (4 Per Master Pack) | R19F-2496-JM

Johns Manville's Foil-Faced Batts are made of naturally white, Formaldehyde-free fiber glass, reducing environmental concerns including the risks of poor indoor air quality and the effects of manufacturing on the environment. Johns Manville's Foil-Faced i

• For use in 2 ft. x 6 ft. steel-framed walls, floors, and crawl spaces
• Batts are pre-cut for use in standard 8 ft. walls with 24 in. on-center stud spacing
• Facing provides built-in vapor retarder for moisture control
• Improves energy efficiency and provides sound control
• Johns Manville is a partner of the Seal and Insulate with ENERGY STAR program
• SCS Recycled Content certification
• GREENGUARD Gold Certified for office indoor air quality and SCS Certified for home indoor air quality