Owens Corning R-38 Unfaced Fiberglass Insulation Batts, 12.5 in. x 24 in. x 48 in. (8-Piece, 64 sq. ft. Coverage)
SKU: 56583036553

Owens Corning R-38 Unfaced Fiberglass Insulation Batts, 12.5 in. x 24 in. x 48 in. (8-Piece, 64 sq. ft. Coverage)

Sale price$104.25 Regular price$115.83
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Description

Owens Corning R-38 Unfaced Fiberglass Insulation Batts, 12.5 in. x 24 in. x 48 in. (8-Piece, 64 sq. ft. Coverage)R 38 Unfaced Fiberglass Insulation Batts, 12. 5" x 24" x 48" High performance Owens Corning PINK Next Gen Fiberglas batts deliver R 38 thermal protection for attics and floors. Unfaced, shed resistant fibers install cleanly, recover quickly, and stay put for inspection ready results with 64 sq. ft. coverage per bag. Key Features: High R Value Performance: R 38 thermal rating helps improve energy efficiency in attics and floors Unfaced Batts: Ideal for

R-38 Unfaced Fiberglass Insulation Batts, 12.5" x 24" x 48"

High-performance Owens Corning PINK Next Gen Fiberglas batts deliver R-38 thermal protection for attics and floors. Unfaced, shed-resistant fibers install cleanly, recover quickly, and stay put for inspection-ready results with 64 sq. ft. coverage per bag.


Key Features:

  • High R-Value Performance: R-38 thermal rating helps improve energy efficiency in attics and floors
  • Unfaced Batts: Ideal for projects not requiring moisture management or a vapor retarder
  • Fast, Clean Installation: Stiffer, shed-resistant fibers cut cleanly and slide into cavities
  • Comfort and Sound Control: Advanced fiber technology absorbs noise and enhances comfort
  • Precut Convenience: Eight 12.5 in. thick x 24 in. wide x 48 in. long batts cover 64 sq. ft.

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Insulation Type Fiberglass Insulation
Faced or Unfaced Unfaced
R-Value R-38
Roll or Batt Batt
Number of Pieces 8
Batt/Roll Size 4 ft. x 24 in.
Product Length (ft.) 4 ft
Product Width (in.) 24 in
Product Thickness (in.) 12.5 in (images) / 12 in (web spec)
Coverage per Bag 64 sq. ft.
Bag Size 4.16 ft. x 18.25 in. x 24.25 in.
Product Weight 40.9 lb
Compatible Install Surface Plywood
Insulation Location Attic
Pack Size 1
Warranty Limited Lifetime
UPC 047563700435

Frequently Asked Questions (FAQ):

Q: How many pieces are in a bag and what area will it cover?
A: Each bag contains 8 batts and covers 64 sq. ft.


Q: Where can this insulation be installed?
A: Designed for attics and floors; suitable for wood or metal framed assemblies and can be in contact with concrete.


Q: Is this product faced?
A: No, these are unfaced batts—use a separate vapor retarder if required by code.


Q: What are the dimensions of each batt?
A: Each batt is 12.5 in. thick, 24 in. wide, and 48 in. long.


Q: Does it help with sound?
A: Yes, the fiberglass batts help absorb noise for added peace and privacy.


Elevate Comfort with Luxe, Quiet Warmth

This R-38 batt cocoons your home in a plush layer of quiet, curated warmth. Its unfaced, cotton-soft fibers create a seamless envelope that feels considered and refined. Style your attic or floor build with these precut panels for a clean, tailored install that stays perfectly in place. For a space that looks sharp and lives luxuriously, this is the undercurrent of comfort you can’t see—but absolutely feel.


Upgrade your home’s efficiency and comfort—add these R-38 unfaced batts to your project today.

Warranty

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 56583036553

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Jeff
Pawtucket, US
★★★★★ 5
Second Best Bifold I’ve Owned
Color: Black
I’ve gone through a lot of wallets over the years (cheap ones, expensive ones, slim cardholders, you name it), and this Timberland bifold with the attached flip pocket is easily the best all-around wallet I’ve ever carried. The leather is excellent: full-grain, soft right out of the box, and it’s aged beautifully in just a few months with a rich patina that actually looks better with every scratch and scuff. Build quality is top-notch: tight, even stitching, no loose threads, and the edges are finished cleanly. Four months of daily front-pocket carry and it still looks practically new. Layout is perfect for me. Six card slots plus the two slip pockets behind them handle everything I need (10 cards + a few folded bills) without getting bulky. The attached flip ID window is a game-changer; I keep my driver’s license and work badge there and can show either in seconds without opening the wallet. Cash fits easily in the full-length bill compartment. It’s genuinely slim for a traditional leather bifold, sits comfortably in both front and back pockets, and never feels like a brick. The embossed Timberland logo is subtle and classy. At this point I can’t imagine switching to anything else. It’s durable, functional, looks sharp, and was a fraction of the price of some “luxury” wallets that didn’t last half as long. If you want a classic leather bifold that actually delivers, this is it. 100% recommended; already planning to buy another as a backup.
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Reviewed in the United States on December 6, 2025
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Verified Purchase
Viral Fixes Daily
West Palm Beach, US
★★★★★ 5
Rugged Timberland Quality—The Best Bifold for "Double ID" Needs
Color: Black (Sportz)
Design & Capacity: I’ve been using this wallet for two weeks, and it’s a powerhouse for organization. The attached flip pocket is a game-changer for me because I have to carry both a driver's license and a work security badge. The two ID windows let me show both without digging through card slots. Genuine Leather: Looks and smells premium; will likely weather nicely with age. The Slimness Factor: Timberland calls this a "slimfold," and while it is thinner than a traditional trifold, the flip-out pocket does add some depth. With 6 cards and 5 bills, it measures about 0.75 inches thick. It fits comfortably in my back pocket, but it might be a bit much for a front-pocket-only user.
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Reviewed in the United States on February 5, 2026
A
Verified Purchase
Aaron Montgomery
Waukegan, US
★★★★★ 5
Wanting a standard nice wallet. Get this
Color: Black, Color: Black
Your standard wallet. Nothing to complain about. Does what it’s supposed to and I have no complaints. The fit is amazing. Holds at least 17 20 dollar bills and over. Durability is also amazing to say the least. Doesn’t rip at all, with a lot of money in it. Its thickness ties in with how much money you can fit in it, so I won’t go into that category. Overall what you see is what you get. A standard, nice, durable wallet that sticks into your pants.
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Reviewed in the United States on March 26, 2026
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Mahmut Cavur
Dallas, US
★★★★★ 4
High Quality but with tiny holes
Color: Navy (Blix)
There were two very tine holes on top of the wallet unfortunately. Otherwise the product nice snd high quality. I like it a lot but unfortunately I returned it back. That is the reason I gave 4 starts.
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Reviewed in the United States on June 27, 2025
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Doug Maller
Cuba, US
★★★★★ 5
Timberland quality
Color: Black (Sportz)
Always loved Timberland products never thought of ordering one as a Wallet. Glad you have them out there. I bought one for my son and he liked it so much. I got one for myself. Thank you very much.
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Reviewed in the United States on April 24, 2026

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