CertainTeed Paperfaced R21
Light-density fiber glass batts with a kraft, foil, or a foil scrim kraft (FSK) fire-resistant vapor retarder facing.
CertainTeed R21 Paperfaced Batts - All Sizes
![CertainTeed R21 Paperfaced Batts - All Sizes CertainTeed]()
- Vendor
- CertainTeed
- Regular price
- from $103.21
- Sale price
- from $103.21
- Regular price
-
- Unit price
- per
Sold out