
Owens Corning R-19 Unfaced Continuous Roll Insulation, 6.25 in. x 15 in. x 39.2 ft (48.96 sq. ft.)
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This is a single unfaced fiberglass roll rated R-19, sized for 2x6 wall, floor and crawlspace cavities at 15 in. wide and 6.25 in. thick. Owens Corning's Next Gen fiber is softer and more shed-resistant than older fiberglass, recovers quickly and cuts cleanly. It is GREENGUARD Gold certified for indoor air quality. Compared with faced batts it saves the stapling step but has no vapor retarder, so it suits walls where a separate barrier is planned.
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Lowest price we've seen: $49.65 on Nov 14 at Arbor. Tracked across 1 store since Nov 14.
Owners and installers describe the Next Gen fiber as less itchy and less dusty than older fiberglass, with rolls that spring back to full thickness and cut cleanly. Complaints center on the small coverage per roll and the need to add a separate vapor barrier.
This Owens Corning PINK Next Gen Fiberglas roll is unfaced R-19 fiberglass insulation. It is made for 2x6 walls, floors, ceilings and crawlspaces, and it provides thermal and acoustic performance. One roll covers 48.96 sq. ft.
The fibers are soft and shed-resistant, which makes installation and cleanup easier. The roll glides into cavities, cuts cleanly for a precise fit and recovers quickly after it is unrolled.
It can be installed in wood or metal framing and against plywood. It can be in contact with concrete where moisture management isn't required. It has no vapor retarder, so add a separate one if code or climate requires it. It is GREENGUARD Gold certified.




