SKU: 71880796632

Owens Corning R-13 Unfaced Fiberglass Insulation Batts, 3.5 in. x 15 in. x 93 in. (5 Bags)

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Description

Owens Corning R-13 Unfaced Fiberglass Insulation Batts, 3.5 in. x 15 in. x 93 in. (5 Bags)R 13 Unfaced Fiberglass Insulation Batts for 2x4 Walls Owens Corning EcoTouch R 13 unfaced fiberglass batts deliver proven thermal performance for 2x4 walls. Precut to 3. 5 in. x 15 in. x 93 in., they install easily to help maintain indoor temperatures and reduce noise across living spaces. Key Features: Energy Saving Performance: R 13 batts help lower heating and cooling costs by improving wall insulation. Easy Fit for 2x4 Walls: Precut 3. 5 in. x 15

R-13 Unfaced Fiberglass Insulation Batts for 2x4 Walls

Owens Corning EcoTouch R-13 unfaced fiberglass batts deliver proven thermal performance for 2x4 walls. Precut to 3.5 in. x 15 in. x 93 in., they install easily to help maintain indoor temperatures and reduce noise across living spaces.


Key Features:

  • Energy-Saving Performance: R-13 batts help lower heating and cooling costs by improving wall insulation.
  • Easy Fit for 2x4 Walls: Precut 3.5 in. x 15 in. x 93 in. batts sized for standard stud bays.
  • Comfortable Handling: EcoTouch fiberglass is soft to the touch and simple to cut and install.
  • Sound Control: Helps dampen room-to-room noise in bedrooms, offices, and living areas.
  • Formaldehyde-Free: Pink fiberglass construction without added formaldehyde.

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Insulation R-Value R-13
Faced or Unfaced Unfaced
Insulation Type Batt
Roll or Batt Batt
Fits Size 2x4 Wall
Product Thickness (in.) 3.5 in
Product Width (in.) 15 in
Product Length (ft.) 7.75 ft
Batt/Roll Size 7.75 ft. x 15 in.
Dimensions per Batt 3.5 in. x 15 in. x 93 in.
Number of Pieces per Bag 11
Cover Area Per Bag 106.56 sq ft
Product Weight (lb.) 33.6 lb
Compatible Install Surface Plywood
Insulation Location Exterior Wall, Interior Wall
Warranty Limited Lifetime
Bag Size 4.16 ft. x 15.44 in. x 15.25 in.

Frequently Asked Questions (FAQ):

Q: How many pieces are in a bag and what area will it cover?
A: Each bag contains 11 batts and covers approximately 106.56 sq. ft.


Q: Where can I install these batts?
A: Designed for 2x4 exterior and interior wall cavities; can also be used in basements and floors where R-13 is appropriate.


Q: Are these batts faced?
A: They are unfaced—no kraft or foil vapor retarder.


Q: What are the dimensions of each batt?
A: Each batt measures 3.5 in. thick x 15 in. wide x 93 in. long.


Q: Is there a warranty?
A: Backed by a Limited Lifetime warranty from Owens Corning.


Quiet, Cozy Walls with Iconic Pink Performance

These batts bring a serene hush and balanced comfort to everyday rooms, wrapping 2x4 walls in reliable warmth. The unfaced, blush-pink fibers offer a clean, tailored fit that disappears behind drywall yet elevates the experience of the space. Use them to cocoon bedrooms and home offices, pairing with crisp white trim for a refined, composed atmosphere. Essential and enduring, they’re the backbone of luxurious, livable interiors.


Upgrade your 2x4 walls with Owens Corning R-13 batts today for a quieter, more energy-efficient home.

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:
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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: 71880796632

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4.8 ★★★★★
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K
Verified Purchase
Keisha
Belleville, US
★★★★★ 4
Sturdy
Color: White, Size: 15 inches, Color: White, Size: 15 inches
Love the shelves. Nice touch to my bathroom. Easy enough to install. They're not holding anything too heavy so can't speak too much on that but they do have a nice width.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
K
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Kaitlynn
Lexington, US
★★★★★ 5
Good for light stuff
Color: Black, Size: 15 inches, Color: Black, Size: 15 inches
Good product. Very light though and if it’s in dry wall won’t hold something really heavy. I don’t think it would hold 20 pounds just light. I put over my washer and dryer and put one right on top that way I can put heavy stuff on that side without it weighing down and being ripped out of the wall. I won’t be putting heavy stuff on the right side I used 4 pieces and the wall is about 60-62 inches long
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
R
Verified Purchase
Reviewer
Bozeman, US
★★★★★ 5
Perfect sized floating shelves
Color: Black, Size: 24 inches, Color: Black, Size: 24 inches
These are great and the perfect width. I had my contractor install them because my tile had to have a hole drilled into it. I love that it looks seemless and flat to the tile. New bathroom renovation. I am very pleased. Holds a few towels also candles and a little plant with extra space. Perfect for a minimal look or if you have a small bathroom. Color was spot on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
R
Verified Purchase
R. Fleming
Phoenix, US
★★★★★ 3
Not What I Expected
Color: White, Size: 32 inches
This set of floating shelves was a disappointment. They’re advertised as holding 20 pounds, but mine began to bend with barely 10 pounds on them. All the screws and anchors were installed tightly and correctly, yet the metal brackets still warped under minimal weight. The shelves look fine on the wall, but I’m leaving them up only because I don’t want to patch a dozen holes—not because they’re sturdy. Definitely not the quality or strength I expected.
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Reviewed in the United States on April 13, 2026
A
Verified Purchase
Alicia
Massapequa, US
★★★★★ 5
Love them
Color: White, Size: 15 inches, Color: White, Size: 15 inches
I have these floating shelves all over my house. The are made nice and sturdy and they come with simple instructions. They come it various sizes and can almost fit anywhere. These particular shelves are in my makeup closet and they look so great and organized.
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Reviewed in the United States on December 24, 2025

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