Owens Corning
Owens Corning R-38 Unfaced Fiberglass Insulation Batts, 10.25 in. Thick x 15.5 in. Wide x 48 in. Long (4 Bags)
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SKU C18
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Details
R-38 Unfaced Fiberglass Insulation Batts (Cathedral Ceiling)
High-performance Owens Corning PINK Next Gen Fiberglas batts deliver R-38 thermal protection for cathedral ceilings and other assemblies that don’t require moisture management. Sized at 10.25 in. x 15.5 in. x 48 in., they install cleanly, recover instantly, and help improve comfort and sound control.
Key Features:
- High R-Value Performance: R-38C batts designed for cathedral ceilings and high-efficiency thermal protection.
- Clean, Fast Installation: Advanced fiber technology recovers instantly—no shaking, fluffing, or compression required.
- Low Dust and Shed-Resistant: Creates less mess for quicker cleanup and a more comfortable install.
- Sound Reduction: Helps dampen unwanted noise for quieter spaces.
- Indoor Air Quality: Formaldehyde-free and GREENGUARD Gold certified.
Specifications Table:
| Specification | Details |
|---|---|
| R-Value | 38 (R-38C) |
| Faced/Unfaced | Unfaced |
| Insulation Type | Fiberglass |
| Thickness (Inches) | 10.25 |
| Width (Inches) | 15.5 |
| Length (Inches) | 48 |
| Coverage Area (Sq. Feet) | 41.33 per pack |
| Pieces per Pack | 8 |
| Framing Type | Wood studs |
| Sound Barrier | Yes |
| Formaldehyde Free | Yes |
| GREENGUARD Gold Certified | Yes |
| ENERGY STAR Certified | Yes |
| Vapor Retardant | No (add separately if required) |
| For Use in Attics/Ceilings | Yes |
| For Use in Walls | No |
| Package Type | Individual pack |
| Bag Dimensions (L x W x D) | 50 in x 15.44 in x 15.75 in |
| Package Weight (lbs.) | 37.852 |
| Warranty | Limited lifetime |
Frequently Asked Questions (FAQ):
Q: How many batts are in a pack and what area does it cover?
A: Each pack contains 8 pieces and covers approximately 41.33 sq ft.
Q: Where can these batts be used?
A: For wood-stud framed cathedral ceilings and other assemblies not requiring a vapor retarder; not for typical wall cavities.
Q: Do I need a vapor barrier?
A: These are unfaced batts; add a separate vapor retarder to the assembly if local codes require it.
Q: Are these batts formaldehyde-free?
A: Yes, they are formaldehyde-free and GREENGUARD Gold certified.
Q: What are the dimensions of each batt?
A: Each batt is 10.25 in. thick, 15.5 in. wide, and 48 in. long.
Quiet, Cozy Comfort for Elevated Ceilings
These Owens Corning PINK Next Gen batts bring sumptuous warmth to cathedral ceilings, creating a serene envelope of comfort. I love the tailored, unfaced profile—clean lines that slip into place and stay put. Pair them with light-washed wood and soft textures to craft an airy, tranquil retreat. It’s a discreet luxury that elevates everyday living.
Upgrade your attic or cathedral ceiling with R-38 performance—add these Owens Corning batts to your cart today for a quieter, more comfortable home.
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