Johns Manville unfaced batts and rolls effectively control heat flow to the outside and unwanted noise inside. It keeps your home warmer in the winter and cooler in the summer, reducing energy costs year-round. Great for remodels or new construction.
- For use in 2 ft. x 4 ft. wood-framed walls
- Batts are pre-cut for use in standard 8 ft. walls with 16 in. on-center stud spacing
- Unfaced without a vapor retarder- can be added to existing insulation
- 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
Login / Signup 
Full Description & Specs