![Owens Corning R-13 Kraft Faced Fiberglass Roll Insulation 40-sq ft (15-in W x 32-ft L) Individual Pack in the Roll Insulation department at Lowes.com Owens Corning R-13 Kraft Faced Fiberglass Roll Insulation 40-sq ft (15-in W x 32-ft L) Individual Pack in the Roll Insulation department at Lowes.com](https://mobileimages.lowes.com/productimages/2487fbf9-fb42-4ede-a95b-2d766e9898af/63482362.jpg)
Owens Corning R-13 Kraft Faced Fiberglass Roll Insulation 40-sq ft (15-in W x 32-ft L) Individual Pack in the Roll Insulation department at Lowes.com
![Knauf Insulation R-13 EcoRoll Kraft Faced Fiberglass Insulation Roll 3-1/2 in. x 15 in. x 32 ft. 524187 - The Home Depot Knauf Insulation R-13 EcoRoll Kraft Faced Fiberglass Insulation Roll 3-1/2 in. x 15 in. x 32 ft. 524187 - The Home Depot](https://images.thdstatic.com/productImages/60df6f51-b7c0-43ff-b359-1411c50685bd/svn/knauf-insulation-fiberglass-insulation-524187-64_1000.jpg)
Knauf Insulation R-13 EcoRoll Kraft Faced Fiberglass Insulation Roll 3-1/2 in. x 15 in. x 32 ft. 524187 - The Home Depot
![Knauf R13 16 x 96 Unfaced Insulation EcoBatts - Insulation Supplier For Contractors and Homeowners - Pacifc Material Supply Knauf R13 16 x 96 Unfaced Insulation EcoBatts - Insulation Supplier For Contractors and Homeowners - Pacifc Material Supply](https://www.pacificinsulationsupply.com/wp-content/uploads/2020/03/r-13-15-unfaced-knauf.jpg)
Knauf R13 16 x 96 Unfaced Insulation EcoBatts - Insulation Supplier For Contractors and Homeowners - Pacifc Material Supply
![Owens Corning R-13 Kraft Faced Fiberglass Insulation Fiberglass Insulation Batt 15 in. x 93 in. (10-Bags) BF10 - The Home Depot Owens Corning R-13 Kraft Faced Fiberglass Insulation Fiberglass Insulation Batt 15 in. x 93 in. (10-Bags) BF10 - The Home Depot](https://images.thdstatic.com/productImages/3848598c-778e-5e0c-a147-d0c48a6336d1/svn/owens-corning-fiberglass-insulation-bf10-64_1000.jpg)
Owens Corning R-13 Kraft Faced Fiberglass Insulation Fiberglass Insulation Batt 15 in. x 93 in. (10-Bags) BF10 - The Home Depot
![RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot](https://images.thdstatic.com/productImages/88530052-7f29-4866-beae-6362d3b521f5/svn/rmax-foam-board-insulation-637898-e1_600.jpg)
RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot
![Owens Corning R-13 Wall 148.54-sq ft Faced Fiberglass Batt Insulation Individual Pack in the Batt Insulation department at Lowes.com Owens Corning R-13 Wall 148.54-sq ft Faced Fiberglass Batt Insulation Individual Pack in the Batt Insulation department at Lowes.com](https://mobileimages.lowes.com/productimages/250aba3a-a54e-447f-bf70-b29586463220/10197043.jpg?size=pdhism)
Owens Corning R-13 Wall 148.54-sq ft Faced Fiberglass Batt Insulation Individual Pack in the Batt Insulation department at Lowes.com
![2 in x 4 ft x 8 ft Johns Manville AP Foil-Faced Polyiso Foam Sheathing at Commonwealth Building Materials, Inc. 2 in x 4 ft x 8 ft Johns Manville AP Foil-Faced Polyiso Foam Sheathing at Commonwealth Building Materials, Inc.](https://s3.amazonaws.com/commonwealthfiles/product/MD-LG_foil_retry__1_.jpg)
2 in x 4 ft x 8 ft Johns Manville AP Foil-Faced Polyiso Foam Sheathing at Commonwealth Building Materials, Inc.
![Johns Manville R-13 Wall 163.39-sq ft Kraft Faced Fiberglass Batt Insulation Individual Pack in the Batt Insulation department at Lowes.com Johns Manville R-13 Wall 163.39-sq ft Kraft Faced Fiberglass Batt Insulation Individual Pack in the Batt Insulation department at Lowes.com](https://mobileimages.lowes.com/productimages/fe7d5a33-37c8-4978-b757-738604fbb9d5/09652568.jpg)
Johns Manville R-13 Wall 163.39-sq ft Kraft Faced Fiberglass Batt Insulation Individual Pack in the Batt Insulation department at Lowes.com
![Owens Corning R-13 Wall 106.56-sq ft Kraft Faced Fiberglass Batt Insulation Individual Pack in the Batt Insulation department at Lowes.com Owens Corning R-13 Wall 106.56-sq ft Kraft Faced Fiberglass Batt Insulation Individual Pack in the Batt Insulation department at Lowes.com](https://mobileimages.lowes.com/productimages/4060cd1f-3522-4014-9bb7-ae8eb282c76f/09345737.jpg)
Owens Corning R-13 Wall 106.56-sq ft Kraft Faced Fiberglass Batt Insulation Individual Pack in the Batt Insulation department at Lowes.com
![RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot](https://images.thdstatic.com/productImages/0b153b60-8ce2-4240-9c2d-42d9f3f7a45a/svn/rmax-foam-board-insulation-637898-c3_600.jpg)
RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot
![RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot](https://images.thdstatic.com/productImages/86714305-1df0-4d9d-b9c0-c1b5102be297/svn/rmax-foam-board-insulation-637898-31_600.jpg)
RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot
![RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot](https://images.thdstatic.com/productImages/295121ec-7fba-4015-a0cc-9e972e661052/svn/rmax-foam-board-insulation-637898-40_600.jpg)
RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot
![Owens Corning FOAMULAR 250 1-1/2 in. x 4 ft. x 8 ft. R-7.5 Square Edge Rigid Foam Board Insulation Sheathing 4C - The Home Depot Owens Corning FOAMULAR 250 1-1/2 in. x 4 ft. x 8 ft. R-7.5 Square Edge Rigid Foam Board Insulation Sheathing 4C - The Home Depot](https://images.thdstatic.com/productImages/0876ec83-1a37-4244-a114-035117976775/svn/owens-corning-foam-board-insulation-4c-64_600.jpg)
Owens Corning FOAMULAR 250 1-1/2 in. x 4 ft. x 8 ft. R-7.5 Square Edge Rigid Foam Board Insulation Sheathing 4C - The Home Depot
![I have knee walls... first photo shows R19 with home wrap over it, second shows R13 with foam board over it. Which method is best? : r/Insulation I have knee walls... first photo shows R19 with home wrap over it, second shows R13 with foam board over it. Which method is best? : r/Insulation](https://preview.redd.it/i-have-knee-walls-first-photo-shows-r19-with-home-wrap-over-v0-7be85xee77yb1.png?width=640&crop=smart&auto=webp&s=ecc4c114e0b64d214b68f793eb19ff1b722ba35c)
I have knee walls... first photo shows R19 with home wrap over it, second shows R13 with foam board over it. Which method is best? : r/Insulation
![Owens Corning R-13 Kraft Faced Fiberglass Insulation Fiberglass Insulation Batt 15 in. x 93 in. (10-Bags) BF10 - The Home Depot Owens Corning R-13 Kraft Faced Fiberglass Insulation Fiberglass Insulation Batt 15 in. x 93 in. (10-Bags) BF10 - The Home Depot](https://images.thdstatic.com/productImages/56fb4de3-368a-4859-9f2a-d2b221cf5de4/svn/owens-corning-fiberglass-insulation-bf10-c3_600.jpg)