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Rockwool COMFORTBATT is a semi-rigid stone wool batt insulation designed for exterior wood and steel stud applications in both new construction and renovations
They're installed in wood or metal framing cavities or between furring channels
0 27 864 2 in 11
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09 6 BU112 Wood 6 in
Rmax Ultra Max 4ft x 8ft - All Thicknesses Thickness:3.1 in Rockwool COMFORTBATT is a semi-rigidRmax Ultra Max is an energy efficient thermal insulation board composed of a closed cell polyisocyanurate (polyiso) foam core bonded to inorganic polymer coated glass fiber mat facers on both sides. APPLICATIONS Built up roof Modified bitumen Mechanically attached single ply Loose laid ballasted single ply Metal panel roofing COMPLIANCES ASTM C1289 Type II, Class 2 International Building Code (ICC) Chapter 26 Section 2603, Foam Plastic ASHRAE 90. 1
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