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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Johns Manville R-19 Unfaced Fiberglass Batt Insulation for 2x6 Walls, 87.18-sq ft Coverage (15-in W x 93-in L)R 19 Unfaced Fiberglass Batt Insulation, 87. 18 sq ft Formaldehyde free Johns Manville R 19 unfaced fiberglass batts deliver thermal performance and sound control for 2x6 wood stud walls. Pre cut to 15 in x 93 in for standard 8 ft walls, each bag covers 87. 18 sq ft and installs easily by pressing between studs. Key Features: Energy Efficiency & Comfort: R 19 thermal performance helps lower utility bills while improving year round comfort. Pre Cut for
R-19 Unfaced Fiberglass Batt Insulation, 87.18-sq ft
Formaldehyde-free Johns Manville R-19 unfaced fiberglass batts deliver thermal performance and sound control for 2x6 wood-stud walls. Pre-cut to 15 in x 93 in for standard 8-ft walls, each bag covers 87.18 sq ft and installs easily by pressing between studs.
Key Features:
- Energy Efficiency & Comfort: R-19 thermal performance helps lower utility bills while improving year-round comfort.
- Pre-Cut for 2x6 Walls: 15-in x 93-in batts sized for 16-in on-center studs in standard 8-ft walls.
- Easy Installation: Compression-packaged batts press in place between wood studs—no special tools required.
- Healthy Indoor Air: Formaldehyde-free; GREENGUARD Gold and SCS certified for indoor air quality.
- Durable Fiberglass: Will not rot, mildew, or corrode pipes, wiring, or metal studs; also provides sound control.
Specifications Table:
| Specification | Details |
|---|---|
| Coverage Area | 87.18 sq ft |
| Length | 93 in |
| Width | 15 in |
| Thickness | 6.5 in |
| Faced/Unfaced | Unfaced |
| Fits 2 x 6 Walls | Yes |
| Fits 2 x 4 Walls | No |
| Framing Type | Wood studs |
| Insulation Type | Fiberglass |
| Maximum R-Value | 19 |
| Stud Spacing | 16 in on-center |
| For Use in Walls | Yes |
| For Use in Basements | Yes |
| Sound Barrier | Yes |
| Vapor Retardant | No |
| Formaldehyde Free | Yes |
| GREENGUARD Gold Certified | Yes |
| ENERGY STAR Certified | Yes (Seal and Insulate partner) |
| Pieces per Bag | 9 |
| Package Weight | 21.5 lb |
| Bag Dimensions | 15.5 in x 20 in x 49 in |
| Warranty | 1-year limited |
Frequently Asked Questions (FAQ):
Q: Can these batts be used in 2x6 walls?
A: Yes. They are sized for 2x6 wood-stud walls with 16-in on-center spacing.
Q: Do these batts have a vapor barrier?
A: No, they are unfaced and contain no vapor retarder, making them suitable for adding to existing insulation where vapor control is not required.
Q: How much area does one bag cover?
A: Each bag covers 87.18 sq ft and includes 9 pre-cut pieces.
Q: Are they safe for indoor air quality?
A: Yes. They are formaldehyde-free and GREENGUARD Gold and SCS certified for indoor air quality.
Q: What is the thickness of each batt?
A: Each batt is 6.5 inches thick, providing a maximum R-value of R-19.
Quiet, Cozy Walls with Effortless Fit
These clean, unfaced batts slip into 2x6 wall cavities with tailored precision, instantly enhancing warmth and hush. The pristine white fibers feel modern and refined, a subtle upgrade that supports serene living. Pair them with natural wood finishes and soft textiles to amplify the calm. A smart essential for creating a luxe, comfortable envelope in any home.
Upgrade your 2x6 walls with JM R-19 batts today for easier installation, better comfort, and lower energy bills.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy