SKU: 77436027930

Owens Corning R-30 Unfaced Fiberglass Insulation Batts, 8.25 in. x 15.5 in. x 48 in. (5 Bags)

Sale price$158.43 Regular price$176.03
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Description

Owens Corning R-30 Unfaced Fiberglass Insulation Batts, 8.25 in. x 15.5 in. x 48 in. (5 Bags)R 30 Unfaced Fiberglass Insulation Batts (5 Bags) Upgrade thermal performance with Owens Corning PINK Next Gen Fiberglas R 30 unfaced batts. Precut to 8. 25 in. x 15. 5 in. x 48 in., these batts fit standard framing and deliver high R value for cathedral ceilings and other assemblies. Designed to cut cleanly, slide in easily, and stay put for faster, cleaner installs. Key Features: High R Value Performance: R 30 rating helps improve energy efficiency

R-30 Unfaced Fiberglass Insulation Batts (5 Bags)

Upgrade thermal performance with Owens Corning PINK Next Gen Fiberglas R-30 unfaced batts. Precut to 8.25 in. x 15.5 in. x 48 in., these batts fit standard framing and deliver high R-value for cathedral ceilings and other assemblies. Designed to cut cleanly, slide in easily, and stay put for faster, cleaner installs.


Key Features:

  • High R-Value Performance: R-30 rating helps improve energy efficiency and comfort
  • Unfaced Design: Ideal where a separate vapor retarder is not required
  • PINK Next Gen Fiberglas: Soft feel, shed-resistant fibers for easier handling and cleanup
  • Precut Batts: 8.25 in. thick x 15.5 in. wide x 48 in. long for quick, consistent installation
  • Noise Reduction: Fiberglass composition helps absorb sound for quieter rooms

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Insulation R-Value R-30 (R30C cathedral ceiling)
Insulation Type Fiberglass batt
Faced or Unfaced Unfaced
Batt Size (per piece) 48 in. L x 15.5 in. W x 8.25 in. T
Pieces per bag 11
Coverage per bag 56.83 sq ft
Pack size 5 bags (this listing)
Application Cathedral ceilings; wood or metal framed wall, floor and ceiling assemblies
Features Advanced fiber technology; shed-resistant; cuts cleanly; stays in place
Certifications GREENGUARD Gold
Warranty Limited Lifetime (manufacturer)

Frequently Asked Questions (FAQ):

Q: How much area does each bag cover?
A: Per comparable SKU data, each bag covers about 56.83 sq. ft.; total coverage for 5 bags is approximately 284 sq. ft.


Q: Where can these batts be installed?
A: They are suitable for wood or metal framed ceilings, walls, and floors where unfaced insulation is appropriate.


Q: Do I need a vapor retarder?
A: Only if required by local code or specific application; these batts are unfaced so a separate vapor retarder may be added if needed.


Q: Can the batts be cut to fit?
A: Yes, they cut cleanly for custom fits around obstacles and non-standard cavities.


Q: Are there environmental certifications?
A: Owens Corning PINK Next Gen Fiberglas products are GREENGUARD Gold certified for indoor air quality.


Sculpted Warmth for Elevated Ceilings

These R‑30 unfaced batts bring a serene hush and enveloping warmth to cathedral ceilings, creating a haven of comfort. Their soft, PINK fibers settle seamlessly into framing, a quiet hero behind the scenes. Pair with crisp gypsum panels and warm wood tones to let the architecture sing while the insulation works its magic. It’s an essential layer of luxury for spaces that feel as good as they look.


Elevate comfort and efficiency—add these R-30 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: 77436027930

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4.5 ★★★★★
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L
Verified Purchase
Lisa L
Port Orchard, US
★★★★★ 5
Warm, cozy and thick high-quality throw.
Color: Cream, Size: Throw (50" X 60")
This is thick, non-shedding blanket - and for cold, winter nights… THE BEST. My granddaughters found it to be too warm, but not this grandma! I’m fit, but dang, these super-cold Alaska nights allow me to stay warm and cozy! If you have someone who runs a bit on the colder side, they will love this blanket! It washes beautifully. Great value!
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Reviewed in the United States on December 24, 2025
A
Verified Purchase
Amazon customer
Dallas, US
★★★★★ 5
Worth every penny!!
Oh my god it’s SO LUXURIOUS! And WARM! And heavy in a good way! I feel like a queen, I feel so happy when I look at it when I run my hand across it, when I wrap up in it. It just is stunning and cozy and perfect. The twin size almost feels extra large because I sleep comfortably under it on my queen size bed, and so far- no shedding. I haven’t washed it yet but as you can see it didn’t need it to undo any vacuum sealing- super fluffy right out of the box and no chemical smell I just put it right on my bed! I got it on sale for $43 I believe, and personally I think that’s a steal. This feels like those $200 blankets everyone talks about.
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Reviewed in the United States on January 29, 2026
D
Verified Purchase
DMarshall
Chelsea, US
★★★★★ 5
Super luxe throw!
Color: Solid - Beige, Size: Throw (50" x 60"), Color: Solid - Beige, Size: Throw (50" x 60")
This is an absolutely incredible throw/blanket, especially for the price. Beautiful neutral color that will go with any decor. Very siIky to the touch with a coolness to it (hard to describe), thick and dense, and has a wonderful weight to it. It will be so cozy and warm in the cooler months. I own four Lola blankets at over $299 each (gulp) and these absolutely rival that brand in both quality and overall value. The faux fur/mink feels exactly the same for both brands. The only visible difference is that the back side of the WDCOZY brand is lined in a different material which also has a great quality feel and texture to it, very luxe. I've already ordered several more for Christmas gifts and for our AirBNB. I photographed the WDCOZY on the left comparing it to the Lola on the right. You can see how much fluffier the WDCOZY brand is. Highly recommend!
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Reviewed in the United States on October 16, 2025
M
Verified Purchase
Mark Rogers
Dallas, US
★★★★★ 5
Very real like, hi-quality fur throw - love it!
Color: Tie-dye Brown, Size: Throw (50" x 60"), Color: Tie-dye Brown, Size: Throw (50" x 60")
Love this Throw - it is much prettier in person than the photo’s online. It is super soft and fur like - and is such a high quality throw. The fur looks and feels very real and the back side is a soft velvet like fabric - yummy!!! It’s very warm and cuddly!! I love the elegant look it has on the foot of our guest room bed - it’s the perfect size for a cozy nap! All in all I think it is a great value for the price and would encourage anyone looking at it to buy it!
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Reviewed in the United States on November 30, 2025
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Cathy
Belleville, US
★★★★★ 5
Lovely blanket
Color: Solid - Ivory, Size: Throw (50" x 60")
We bought this blanket for my 89 yr old mother in law who just came home from the hospital. She loves to sleep with it and keeps it on her bed. It’s so cozy and brings comfort and warmth. It’s very soft on the reverse side even tho it’s not furry. Many have commented on the quality and how beautiful it is. Would highly recommend
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