Owens Corning R-11 Kraft-Faced Fiberglass Insulation Batts, 3.5 in. x 24 in. x 96 in. (4 Bags)

Regular price $113.90

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R-11 Kraft-Faced Fiberglass Insulation Batts (24 in x 96 in)

Owens Corning R-11 kraft-faced fiberglass batts deliver reliable thermal and sound control for 24-in stud walls. Soft, shed-resistant fibers recover fast for easy installation and cleaner job sites.


Key Features:

  • Thermal Performance: R-11 rating helps improve comfort and energy efficiency in interior walls.
  • Easy Handling: Advanced fibers recover instantly—no fluffing or shaking needed.
  • Cleaner Install: Low-dust, soft-as-cotton feel with shed-resistant construction.
  • Moisture Control: Kraft facing acts as a vapor retarder; must be covered by a 15-minute thermal barrier.
  • Sound Reduction: Helps dampen unwanted noise between rooms.

Specifications Table:

Specification Details
Insulation Type Fiberglass
R-Value 11
Thickness (Inches) 3.5
Width (Inches) 24
Length (Inches) 96
Stud Spacing (Inches) 24
Faced/Unfaced Faced (Kraft)
Sound Barrier Yes
Vapor Retardant Yes (Kraft facing)
Formaldehyde Free Yes
ENERGY STAR Certified Yes
For Use in Walls Yes
For Use in Basements Yes
For Use in Attics No
For Use in Ceilings No
For Use in Floors No
Framing Type Steel studs
Coverage Area (Sq. Feet) 256
Package Type Individual pack
Package Count 16
Total Package Quantity 1
R-Value per Inch 3.1
Bag Dimensions (L x W x D) 50 x 24.25 x 18.25 in
Warranty Limited lifetime
UNSPSC 11162400
Note Cannot be left exposed—must be covered by a 15-minute thermal barrier

Frequently Asked Questions (FAQ):

Q: How many batts are in a package?
A: Package count is listed as 16 with a total package quantity of 1; verify local listing for exact count per bag.


Q: What wall framing is this sized for?
A: Designed for 24-in stud spacing and 2x4 wall cavities (3.5-in thickness).


Q: Can this be left exposed?
A: No. Faced insulation must be covered by a 15-minute thermal barrier per code.


Q: Is it formaldehyde-free?
A: Yes, Owens Corning fiberglass batts are formaldehyde-free and GREENGUARD Gold certified.


Q: Where can I use it?
A: Suitable for walls and basements; not for attics, ceilings, floors, crawlspaces, or windows.


Quiet comfort, wrapped in a sleek kraft finish

These R‑11 batts soften the soundscape and warm the mood of any interior build. The kraft facing offers a tidy, tailored look during installation while the signature pink fibers bring a playful modern touch behind the walls. Use them in media rooms or home offices to refine acoustics and keep temperatures steady. A smart essential for creating polished, luxurious living from the inside out.


Upgrade your walls with Owens Corning R‑11 batts today for faster installs, quieter rooms, and dependable comfort.

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