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R- 38 Attic Faced Fiberglass Batt Insulation 64-sq ft ( 24-in W x 48-in L)

Ratings & Reviews for Owens Corning R- 38 Attic Faced Fiberglass Batt Insulation 64-sq ft ( 24-in W x 48-in L)

4.7
540
Review
 4.7 out of 5
541 Reviews


97% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The insulation is easy to install and effective at improving home temperature and comfort. Customers found it simple to work with, non-irritating, and helpful in keeping homes warmer in winter and cooler in summer. The pre-cut batts were praised for making installation faster and more convenient. Reviewers highlighted the insulation's good value and quality, with some stating it exceeded their expectations. While a few had minor issues, the overall consensus is that this is a reliable and high-performing insulation that delivers noticeable improvements in home energy efficiency.

Customer review summary generated by AI, including incentivized reviews.
541 Customer Reviews

On time and on budget

Would Recommend

My renovation surprised me with a need for replacement insulation. Price and availability of a premium R-value insulation help me keep my project on schedule and in budget.

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High-Quality Insulation, Even If the Results Are I

Would Recommend

This kraft-faced Owens Corning R-30 batt insulation is a stellar choice for keeping your home comfortable, even if it feels like you're taking its performance on faith. Quality & Ease of Use: The batts are incredibly well-made and pre-cut to 4-foot lengths, making them a breeze to handle and install between standard 16-inch on-center framing. The kraft paper facing provides an excellent built-in vapor retarder and gives you a clean edge for stapling if needed. The "Invisible" Benefit: It is co...

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Nothing to add

Would Recommend

Loved the ability to buy an item in bulk. Exterior size information on the packaging made this an easy purchase

June 6, 2026
Verified Purchaser
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This help keep your house installated

Would Recommend

The price of the respect

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Itchy need gloves and mask

Would Recommend

Excellent quality

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It works

I hate working with insulation but this product works

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It's insulation. Nothing exciting.

Would Recommend

Wish they sold smaller packages at a lower price

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cant go wrong with pink

Would Recommend

pre cut 4 foot lengths are easy to handle. it was well packaged with no damage.

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Great quality fiberglass batts!

Would Recommend

Great product, easier to work with than the old fiberglass batts. Quality product all the way around.

April 29, 2026
From R- 38 Attic Kraft faced Fiberglass Batt Insulation 42.67-sq ft ( 16-in W x 48-in L) Verified Purchaser
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Easy to purchase and simple delivery

Would Recommend

Easy to install and can tell already it’s doing the job correctly. Lowe’s rep arranged delivery and delivery was quick and easy.

April 25, 2026
Verified Purchaser
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As described

As described

April 24, 2026
Verified Purchaser
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Insulation

Would Recommend

Found it right away

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Easy to work with

Would Recommend

The sheets made it easy for me to put up myself. I am a woman in my 70's

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Good

Would Recommend

Not so itchy to work with as some others I have bought that were white insulation

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Cozy

Would Recommend

Worked as expected. Kept the cool air in and heat out of my attic.

April 20, 2026
Verified Purchaser
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