SKU: 6122529084

Owens Corning R-49 Unfaced Fiberglass Insulation Batts, 14 in. x 16 in. x 48 in. (5 Bags)

Sale price$153.03 Regular price$170.03
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Description

Owens Corning R-49 Unfaced Fiberglass Insulation Batts, 14 in. x 16 in. x 48 in. (5 Bags)R 49 Unfaced Fiberglass Insulation Batts (5 Bags) High performance Owens Corning unfaced fiberglass batts deliver R 49 thermal protection for wood framed roofs and walls. Sized 14 in. x 16 in. x 48 in. for easy installation and excellent sound control in residential projects. Key Features: High R Value Efficiency: R 49 rating helps meet stringent energy codes and improve home comfort Unfaced Fiberglass Construction: Versatile for a range of assemblies

R-49 Unfaced Fiberglass Insulation Batts (5 Bags)

High-performance Owens Corning unfaced fiberglass batts deliver R-49 thermal protection for wood-framed roofs and walls. Sized 14 in. x 16 in. x 48 in. for easy installation and excellent sound control in residential projects.


Key Features:

  • High R-Value Efficiency: R-49 rating helps meet stringent energy codes and improve home comfort
  • Unfaced Fiberglass Construction: Versatile for a range of assemblies without vapor retarder constraints
  • Sized for Wood Framing: 14 in. x 16 in. x 48 in. batts fit standard cavities; trim with a utility knife
  • Easy Installation: Can be stapled or friction-fit; lightweight and simple to handle
  • Durable and Stable: Inorganic, non-corrosive fibers that resist decay, slump, and help reduce noise

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
R-Value R-49
Material Fiberglass
Facing Unfaced
Form Batt
Dimensions (each batt) 14 in. x 16 in. x 48 in.
Batts per bag 6
Sq ft coverage per bag 32 sq ft
Application Wood framing (roof/ceiling, interior/exterior walls)
Package quantity for this listing 5 bags

Frequently Asked Questions (FAQ):

Q: How much area do these batts cover?
A: Each bag contains 6 batts covering 32 sq ft; this listing is for 5 bags.


Q: Are these batts faced or unfaced?
A: They are unfaced fiberglass batts (no vapor retarder).


Q: Where can I use R-49 batts?
A: Suitable for roof/ceiling and interior/exterior wall applications in wood or metal framing.


Q: Do I need special tools to install?
A: No—batts can be friction-fit or stapled; cut to size with a utility knife.


Q: Will they affect metals in contact?
A: The fiberglass is non-corrosive to steel, aluminum, and copper.


Wrap Your Home in Quiet, Cozy Performance

These plush, unfaced batts tuck neatly into framing, creating a seamless envelope that hushes sound and elevates comfort. I love the refined, uniform loft—it's the invisible layer that makes rooms feel lux and serene. Pair with natural wood finishes and matte hardware to let the calm truly resonate. It’s a foundational upgrade that whispers sophistication in every season.


Elevate your home’s comfort and efficiency—choose these R-49 batts and start insulating with confidence today.

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: 6122529084

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4.3 ★★★★★
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Product Reviews
J
Verified Purchase
J Shade
Bozeman, US
★★★★★ 5
Still in one piece and still squeaks--that's a win with my Pitbull.
Color: Blue+Red
Great toys for my dog. I can't say your dog won't chew through these, but my little Pitbull who chews through most 'tough' toys within 15 minutes is still working on these. Both are still intact and still squeak two days later. And that's something for her. She's a master at surgically removing squeakers from toys. I'm happy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
P
Verified Purchase
phan_graph
Port Orchard, US
★★★★★ 4
Great buy
Color: Blue+Red
My dogs kill every toy. They arrived very agressive chewers. These have lasted way longer than most balls have. Great value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
M
Verified Purchase
megs2168
Birmingham, US
★★★★★ 5
If your dog loves tennis balls, you NEED these
Raising any puppy is tough. Raising a German Shepherd puppy has often left me questioning my life choices. So I was ecstatic the day that my 60-lb puppy decided that he loves tennis balls and occupied himself for 2 hours without needing constant intervention. Naturally, my immediate response was to make sure we had a constant supply of large tennis balls for dogs available. Now my puppy loves mischief, but he’s not an aggressive chewer. And I was irritated to discover that every brand and size of tennis ball broke within an hour max of play. By simply playing fetch and batting the ball around with his paws, every single tennis ball split into 2 halves. We needed something better! These squeaky balls are exactly that! They come in a 2-pack. I gave my pup the 1st one a week ago and it’s still going strong! We play fetch in the backyard, he brings it into the doggy pool with him, it rolls around in the dirt and can be rinsed off easily. It’s by far his favorite toy, and he takes it everywhere with him. Finally a squeaky ball that can keep up with my dog! These are the perfect size, texture, bounce, squeak, everything. These are the ONLY squeaky balls I will buy from now on. Five stars for sure!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
K
Verified Purchase
Kelsey
Bozeman, US
★★★★★ 5
Durable squeaky ball for chewers
Color: Blue+Red, Color: Blue+Red
These are great! My 54 lb GSP loves them and it’s the only thing she cannot destroy! She’s currently 1 year and we have had the balls for several months. We have this brand and similar ones too. They float, bounce, and squeak. The ridges are good for chewing.
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Reviewed in the United States on May 4, 2026
J
Verified Purchase
Jason D.
Carnegie, US
★★★★★ 5
Great squeaky balls
Color: Blue+Red
Awesome! My super chewers haven’t been able to destroy it. It’s been about 3 months now and it still squeaks and bounces like new! It’s a bit tougher than normal squeaky toys but so worth it for aggressive chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026

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