SKU: 65881377190

Owens Corning R-24 Thermafiber Fire and Sound Guard Plus 6" x 24" x 48" (16 Packs)

Sale price$646.75 Regular price$718.61
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Description

Owens Corning R-24 Thermafiber Fire and Sound Guard Plus 6" x 24" x 48" (16 Packs)R 24 Thermafiber Fire & Sound Guard Plus Mineral Wool Batts, 6 x 24 x 48 (16 Packs) Thermafiber Fire & Sound Guard Plus mineral wool batts deliver R 24 thermal performance with superior fire resistance and noise control. Sized 6 x 24 x 48, these formaldehyde free batts install easily in walls, floors, and ceilings for residential or commercial projects. Key Features: Fire Resistant: Non combustible mineral wool enhances passive fire protection Sound

R-24 Thermafiber Fire & Sound Guard Plus Mineral Wool Batts, 6 x 24 x 48 (16 Packs)

Thermafiber Fire & Sound Guard Plus mineral wool batts deliver R-24 thermal performance with superior fire resistance and noise control. Sized 6 x 24 x 48, these formaldehyde-free batts install easily in walls, floors, and ceilings for residential or commercial projects.


Key Features:

  • Fire Resistant: Non-combustible mineral wool enhances passive fire protection
  • Sound Control: High sound absorption helps reduce room-to-room noise
  • Energy Efficiency: R-24 insulation improves comfort and reduces heat loss
  • Easy Installation: Lightweight, flexible batts are simple to cut and fit
  • Moisture and Mold Resistant: Non-corrosive fibers resist mold and mildew growth

Specifications Table:

Specification Details
R-Value R-24
Product Type Mineral wool batt insulation
Dimensions 6 in x 24 in x 48 in
Pack Quantity 16 packs
Fire Resistance Non-combustible; code compliant (Class A, ASTM-tested as referenced)
Sound Control Sound-absorbing to limit noise transfer
Installation Lightweight, flexible, easy to cut; friction-fit
Moisture/Mold Resistance Non-corrosive; resists mold and mildew
Formaldehyde Available formaldehyde-free
Intended Use Walls, floors, ceilings; residential and commercial

Frequently Asked Questions (FAQ):

Q: What areas can I use these batts in?
A: Suitable for interior/exterior walls, floors, and ceilings in residential and commercial applications.


Q: Are the batts fire rated?
A: The mineral wool is non-combustible and meets common code requirements, including Class A and ASTM-tested performance as referenced by the manufacturer.


Q: Do these help with noise reduction?
A: Yes—Thermafiber batts provide sound absorption to limit noise transfer between rooms.


Q: Are they formaldehyde-free?
A: Yes, this product line is available formaldehyde-free per manufacturer information.


Q: How are they installed?
A: Cut to fit with a utility knife and friction-fit between studs or joists; no special tools required.


Quiet Strength, Wrapped in Performance

This mineral wool batt is the silent hero behind beautifully finished rooms, tempering sound and temperature with refined ease. Its dense, non-combustible fibers offer a clean-lined confidence that elevates comfort. Tuck it behind statement walls or serene bedrooms to create a cocoon of calm. Consider it the foundation of luxurious living—comfort you can feel but never see.


Upgrade your build with R-24 Thermafiber batts for quieter, safer, more comfortable spaces—add to cart 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: 65881377190

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4.1 ★★★★★
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A
Verified Purchase
ashlynnk
Omaha, US
★★★★★ 4
Cute, comfortable waterproof boots (a little snug to put on)
Size: 7, Color: Velvet Tan/Gum 2
These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
A
Verified Purchase
Abby B
Bozeman, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
E
Verified Purchase
EE
Birmingham, US
★★★★★ 5
Comfortable, sturdy, waterproof
Size: 9.5, Color: Black/Black
Loce, love, love these boots. Have walked ten miles with no foot pain around NYC. They go with everything and and are so comfortable. As they are waterproof/resistant, they get a little warm in high temps, but perfect three-season boots.
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Reviewed in the United States on May 17, 2026
K
Verified Purchase
Kate
Louisville, US
★★★★★ 5
Super cute, comfortable, practical, love that they are slip on
Size: 10.5, Color: Tobacco/Black
I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
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Reviewed in the United States on January 27, 2026
N
Verified Purchase
Nicholle King
Belleville, US
★★★★★ 5
Worth it.
Size: 8.5, Color: Crushed Clay/Gum 2
Love all my Sorels. These were really cute, good color, comfortable, warm, fit well, good quality and sturdy. I would order again.
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Reviewed in the United States on March 26, 2026

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