R-38 FSK-25 Faced Fiberglass Insulation Batts 24 in. x 48 in. (64 sq. ft.) (4 Per Master Pack) | R38FS-2448-JM

FSK-25 faced batts combine fire resistance with excellent vapor resistance, and can be used in a wide variety of wood frame, engineered wood and steel frame construction applications, including new construction and retrofit. FSK-25 batts are designed with

• FSK-25 facing serves as a vapor retarder and may be left exposed where codes permit
• For use in 2x6 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
• Improves energy efficiency and provides sound control
• JM 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