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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Owens Corning R-38 Unfaced Fiberglass Insulation Batts, 10.25 in. x 23.75 in. x 48 in. (4 Bags)Owens Corning R 38 Unfaced Fiberglass Insulation Batts High R value fiberglass batts designed for cathedral ceilings and attics, delivering energy saving thermal performance and sound reduction. Unfaced PINK Next Gen Fiberglas installs cleanly and quickly with soft, shed resistant fibers. Key Features: High Thermal Performance: R 38 batts help boost attic and cathedral ceiling efficiency Unfaced Design: Ideal where moisture management isnt required;
Owens Corning R-38 Unfaced Fiberglass Insulation Batts
High-R value fiberglass batts designed for cathedral ceilings and attics, delivering energy-saving thermal performance and sound reduction. Unfaced PINK Next Gen Fiberglas installs cleanly and quickly with soft, shed-resistant fibers.
Key Features:
- High Thermal Performance: R-38 batts help boost attic and cathedral ceiling efficiency
- Unfaced Design: Ideal where moisture management isn’t required; vapor retarder can be added as needed
- Fast, Clean Installation: Advanced fiber technology recovers quickly and cuts cleanly with less dust
- Comfort and Sound Control: Soft fibers provide sound-dampening benefits for quieter spaces
- Health & Certification: Formaldehyde-free and GREENGUARD Gold certified to support indoor air quality
Specifications Table:
| Specification | Details |
|---|---|
| Insulation Type | Fiberglass |
| Faced/Unfaced | Unfaced |
| Maximum R-Value | R-38 (R-38C) |
| Thickness | 10.25 in |
| Width | 23.75 in |
| Length | 48 in |
| Coverage Area | 63.33 sq ft per pack |
| Pieces per Pack | 8 |
| Stud Spacing | 24 in |
| For Use in Attics | Yes |
| For Use in Ceilings | Yes |
| For Use in Walls | No |
| Formaldehyde Free | Yes |
| Sound Barrier | Yes |
| ENERGY STAR Certified | Yes |
| GREENGUARD Gold Certified | Yes |
| Framing Type | Wood studs |
| R-Value per Inch | 3.7 |
| Package Type | Individual pack |
| Total Package Quantity | 1 |
| Package Weight | 57.872 lb |
| Bag Dimensions (L x W x D) | 50 in x 18.25 in x 24 in |
| Warranty | Limited lifetime |
Frequently Asked Questions (FAQ):
Q: How many pieces are in a pack?
A: Each pack contains 8 batts, sized 10.25 in thick x 23.75 in wide x 48 in long.
Q: Where can this insulation be used?
A: Designed for attics and cathedral ceilings with 24-inch stud spacing; not intended for standard wall cavities.
Q: Does it include a vapor barrier?
A: No—these batts are unfaced. A separate vapor retarder can be added to the assembly if required by code.
Q: Is the product formaldehyde-free?
A: Yes, it is formaldehyde-free and GREENGUARD Gold certified.
Q: What is the coverage per pack?
A: One pack covers approximately 63.33 square feet.
Quiet, Cozy Luxury for Elevated Ceilings
This insulation cocoons cathedral spaces in serene comfort, taming temperature swings and hushing ambient noise. I love the plush, resilient fiber—its soft, airy texture brings a refined sensibility to performance. Layer it in attics and vaulted ceilings to create a calm, energy-smart envelope. It’s a discreet essential that elevates everyday living with effortless warmth and quiet.
Upgrade your attic with R-38 PINK Next Gen Fiberglas batts for a quieter, more energy-efficient home—order today.
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