R22x24" - Rockwool Comfortbatt

Rockwool Comfortbatt R22 is a high-density stone wool insulation designed for superior thermal performance and year-round comfort. Sized for 24" on-center framing, it offers a precise friction fit that speeds up installation and ensures complete coverage without sagging or gaps.

Naturally fire-resistant and water-repellent, Comfortbatt resists mold, mildew, and rot, making it a durable and healthier choice for homes and buildings. Its dense structure also delivers excellent sound absorption, reducing noise transfer between rooms and floors.

Trusted by contractors and builders, Rockwool R22 Comfortbatt is an ideal choice for exterior walls, attics, and basements where both efficiency and durability are essential.

-Material: Mineral Wool
-Coverage: 39.8 Sqft
-Thickness: 5.5"
-Width: 15 1/4"
-Length: 47"
-Framing: Wood
-Batts: 8 Pieces