Roxul ComfortBatt - Manual (Page 13)

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ROXUL ® Insulation Products For Residential Thermal Applications
*Check with your state/municipal building code for approved vapor barrier/retarder information.
Better: R-23
2 x 6 Stud Cavity + CB R-23 +
Vapor Barrier
*
1 Cladding
2 Air Barrier
3 Sheathing
4 2 x 6 Wood Studs
5 ROXUL COMFORTBATT ® (R23)
6 Vapor Control Layer *
7 Gypsum Wall Board
Best: R-29
2 x 8 Stud Cavity + CB R-23 +
CB IS R-6 + Vapor Barrier
*
1 Cladding
2 Air Barrier
3 ROXUL COMFORTBOARd ™ IS (R6)
4 Sheathing
5 2 x 8 Wood Studs
6 ROXUL COMFORTBATT ® (R23)
7 Vapor Control Layer *
8 Gypsum Wall Board
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