We’ve added more ways to meet R-value codes!

Introducing the expanded ROCKWOOL Comfortbatt® line-up.

As building codes change, so do the challenges to effectively meet r-value requirements from one region to the next. Comfortbatt is a stone wool insulation product for use in wood and steel framing in both new residential and commercial builds and renovations. This semi-rigid batt has a unique flexible edge designed to compress as the batt is inserted into walls, attics, ceilings and floor frames.

Now, get all the premium benefits of ROCKWOOL stone wool insulation in R13, R21, and R38 thermal values. Learn more about the superior fire performance of ROCKWOOL stone wool insulation: https://www.rockwool.com/north-americ...