ROCKWOOL COMFORTBATT is a semi-rigid stone wool insulation designed for exterior wood and steel stud applications, suitable for both new builds and renovations. It features a unique flexible edge that compresses when inserted and then springs back, ensuring a snug fit against frame studs for full coverage. This flexibility guarantees that the desired R-value is consistently achieved and maintained.
COMFORTBATT is non-combustible and fire-resistant, withstanding high temperatures without producing toxic smoke or aiding flame spread. It also offers excellent water resistance, moisture control, and sound absorption, making it an effective solution for enhancing a home's energy efficiency. GREENGUARD Gold Certified, COMFORTBATT contributes to a healthier indoor environment.
Great for DYI or Contractors working in new construction, renovation, commercial, industrial and basement restoration.
- Fire-resistant with a high melting point of 1177°C (2150°F)
- Superior sound absorption
- Water and moisture-resistant; retains insulating properties
- Easy to cut and install
- Resistant to rot, fungi, and mildew growth
- Coverage: 59.7 ft² (5.55 m²), Thickness: 3 1/2" (89 mm), Width: 15 1/4" (387 mm), Length: 47" (1194 mm), 12 pieces per package
