ROCKWOOL COMFORTBATT is a stone wool insulation product for improved sound absorption and fire protection in residential wood and steel construction. Stone wool provides excellent noise reduction and sound absorption to help you create quieter, more productive environments.
Sold in 7.25″ x 15.25″ x 47″ and 7.25″ x 23″ x 47″ dimensions.
- Better fit, flexible edge compensates for normal frame variability, cuts easily
- Made from natural and recycled materials – user friendly, no fiberglass in product
- Easier and faster to install
- Water-resistant
- Non-combustible, fire-resistant up to 2150 degrees Fahrenheit
- Excellent sound absorbency
- GREENGUARD certified; chemically inert – CFC and HCFC free product and process
- Does not promote growth of fungi or mildew
- Friction fit to ensure optimum performance, no sag over the years