SKU: 34728680854

Johns Manville R-25 Unfaced Fiberglass Batt Insulation, 96-sq ft Coverage, 24-in W x 96-in L

Sale price$98.63 Regular price$109.59
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Description

Johns Manville R-25 Unfaced Fiberglass Batt Insulation, 96-sq ft Coverage, 24-in W x 96-in LR 25 Unfaced Fiberglass Batt Insulation, 96 sq ft Energy saving Johns Manville R 25 unfaced fiberglass batts deliver thermal performance and sound control for attics, ceilings and floors. Pre cut to 24 in x 96 in for easy placement between 24 in on center framing, these formaldehyde free batts cover 96 sq ft per package. Key Features: Reliable Thermal Performance: R 25 fiberglass batts help reduce heat loss and improve energy efficiency Pre Cut

R-25 Unfaced Fiberglass Batt Insulation, 96-sq ft

Energy-saving Johns Manville R-25 unfaced fiberglass batts deliver thermal performance and sound control for attics, ceilings and floors. Pre-cut to 24 in x 96 in for easy placement between 24-in on-center framing, these formaldehyde-free batts cover 96 sq ft per package.


Key Features:

  • Reliable Thermal Performance: R-25 fiberglass batts help reduce heat loss and improve energy efficiency
  • Pre-Cut Convenience: 24 in x 96 in batts fit 24-in on-center framing for quick installation
  • Unfaced Design: No vapor retarder—ideal for adding over existing insulation where appropriate
  • Health & Safety Certifications: Formaldehyde-free; GREENGUARD Gold and SCS certified for indoor air quality
  • Durable & Noncorrosive: Will not rot or mildew and safe for contact with pipes, wiring, and metal studs

Specifications Table:

Specification Details
R-Value 25
Insulation Type Fiberglass
Faced/Unfaced Unfaced
Coverage Area (Sq. Feet) 96
Length (Inches) 96
Width (Inches) 24
Thickness (Inches) 8.25
Stud Spacing (Inches) 24
For Use in Attics Yes
For Use in Ceilings Yes
For Use in Floors Yes
For Use in Basements Yes
For Use in Walls No
For Use in Crawlspaces No
For Use in Doors No
For Use in Duct No
For Use in Electrical No
For Use in Garage Doors No
For Use in Masonry No
For Use in Plumbing No
For Use in Vents No
For Use in Windows No
Framing Type Steel studs
Formaldehyde Free Yes
Sound Barrier Yes
Vapor Retardant No
ENERGY STAR Certified Yes
GREENGUARD Gold Certified Yes
SCS Recycled Content Certification Yes
R-Value per Inch 3.03
Package Weight (lbs.) 32.41
Bag Dimensions (L x W x D) 20 x 20 x 50
Warranty 1-year limited
UNSPSC 11162400
Package Type Multi-pack
Package Count 6
Multi-Pack Quantity 4
Total Package Quantity 24

Frequently Asked Questions (FAQ):

Q: How much area does one package cover?
A: 96 square feet per package.


Q: Where can these batts be used?
A: They are suitable for attics, ceilings, and floors; not recommended for walls or crawlspaces in this configuration.


Q: Do these batts include a vapor retarder?
A: No. They are unfaced and contain no vapor barrier.


Q: What framing do they fit?
A: Pre-cut for 24-in on-center framing and steel studs.


Q: Are there environmental certifications?
A: Yes—Formaldehyde Free, GREENGUARD Gold Certified, and SCS Recycled Content certification.


Quiet Comfort, Tailored for Modern Attics

These R-25 unfaced batts wrap your home in a hush, elevating comfort while keeping energy use beautifully restrained. I love the clean, neutral fiber that tucks seamlessly into 24-inch cavities for a crisp, professional finish. Layer them in spacious attic bays or floors to soften sound and stabilize temperatures season to season. It’s a smart, elegant foundation—essential for luxurious, efficient living.


Upgrade your attic with JM R-25 batts today and start saving energy while creating a quieter, more comfortable home.

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: 34728680854

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4.4 ★★★★★
Based on 16 reviews
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M
Verified Purchase
Mena
Charlottesville, US
★★★★★ 5
Fits so good and looks really niceeee
Size: Small, Color: White
Really nice suit. Looks super nice and high quality. Would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
A
Verified Purchase
Austin Bradshaw
Chelsea, US
★★★★★ 5
10/10 Great suit , great price
Size: X-Small, Color: Red, Size: X-Small, Color: Red
Absolutely stunning for the price. Very flexible and good fit. I wish the XS was just a bit smaller but it's good. Middle of the ground with thickness it's not a cheap thing costume feel but it's not your typical heavy suit. Which I much prefer. It's lightweight but not cheap. For the price you can't ask for a better suit. I was thinking it was more of a one time use, but it's a very good long term suit. Feels very well and allows great mobility. I featherweight conceal carry and it's very easy to hide my pistol in the suit because of its flexibility. 10/10 would definitely recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
K
Verified Purchase
Kindle Customer
New York, US
★★★★★ 5
Good Suit
Size: X-Small, Color: Black
This suit is pretty nice. The fabric isn't extremely thin and cheap-feeling, and it fits really well. The shipping was really fast too. My son is 5'9" and weighs about 150 lbs. We ordered a medium first, but it was too big, so we returned it and ordered an extra small. The extra small fits perfectly.
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Reviewed in the United States on April 19, 2026
M
Verified Purchase
Maggie Etheridge
Carnegie, US
★★★★★ 4
It's a fun/unusual color, but not "celery"
Size: Medium, Color: Celery Green, Size: Medium, Color: Celery Green
Can't comment on the fit because we didn't take it out of the bag. I gave it 4 stars because 𝙦𝙪𝙖𝙡𝙞𝙩𝙮 of the suit looks really nice through the plackaging, but we didn't open it up and try it on because the color could not be further from what we were expecting. It's actually a really cool and unusual fun fabric, but not really describable as any shade of green which is what I was going for. It's more of a beige tweed whose tiny plaid upon careful examination even has slightly blue threads.. or is that lavender? In fairness to the manufacturer, I tried and tried to get a photo with lighting that accurately represents this fun and unusual color to no avail. For a proper review I guess I should have my son put it on and take a picture in daylight. But they do need to change the color name at least to "champagne tweed" or something. No idea whose job it was to call this color "celery". ;p
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Reviewed in the United States on May 7, 2026
V
Verified Purchase
Vaifro Dordetto Jr
Lake Worth, US
★★★★★ 5
Great value for a one-time event! Perfect for graduation.
Color: Black, Size: Large, Color: Black, Size: Large
I bought this suit for my son's graduation, and it was exactly what we needed. Since he will probably only wear it once, I didn't want to spend a fortune at a high-end department store. For the price, the quality is surprisingly good; it looked sharp and he received a lot of compliments during the ceremony. We ordered a size Large (L) based on their sizing chart, and it was true to size and fit him perfectly. The fabric is lightweight but doesn't look cheap at all, making this a fantastic, excellent cost-benefit choice if you are looking for an option for a one-time event. Highly recommended!
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Reviewed in the United States on May 18, 2026

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