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 wood-framed attics and ceilings
- Facing provides built-in vapor retarder for moisture control
- Unfaced without a vapor retarder '“ can be added to existing insulation
- 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
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