Ratings & Reviews for CertainTeed InsulPure R- 19 Wall Unfaced Fiberglass Batt Insulation 88.64-sq ft ( 15.25-in W x 93-in L)
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise the insulation for effective thermal performance, ease of installation, and strong value. The batts fit snugly between standard wall studs without sagging, come precut to common lengths, and stay secure with staples. Many report it maintains stable indoor temperatures, keeps pipes warm in cold weather, and reduces energy costs. Reviewers appreciate the lightweight material, minimal compression, and reduced floating debris compared to older products. Most find it intuitive for DIY projects and beginner-friendly. A few mention skin irritation managed with gloves, and minor packaging concerns, but these are framed as minor inconveniences rather than flaws.
Customer review summary generated by AI, including incentivized reviews.Insulation for beginners
Would RecommendIt's thick just what I need for the winter.its easy to install.
From InsulPure R- 13 Wall Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Multi-pack Verified Purchaser
Lots of loose fibers. Lowes poor cart maintenance
Would Not RecommendProduct seems give off a lot of small fibers, very dusty. Lowes carts not at the store door. I had to go into the parking lot to find a cart. This has happen multiple times.
From InsulPure R- 15 Wall Kraft faced Fiberglass Batt Insulation 77.5-sq ft ( 15-in W x 93-in L) Verified Purchaser
nice
Would Recommendnice
From InsulPure R- 13 Wall Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Multi-pack Verified Purchaser
nice
Would Recommendnice
From InsulPure R- 19 Wall Kraft faced Fiberglass Roll Insulation 48.96-sq ft ( 6.25-in W x 39.2-ft L ) Multi-pack Verified Purchaser
**Excellent, Affordable Insulation Solution!**
Would RecommendI recently installed fiberglass insulation in my home, and I couldn’t be happier with the results! Not only is it incredibly cost-effective, but it also provides great thermal insulation, making my home much more comfortable in both winter and summer. The installation was straightforward, and as a DIYer, I appreciated how easy it was to work with. One of the best things about fiberglass insulation is that it’s fire-resistant and moisture-resistant, which gives me peace of mind knowing it’s a s...
From InsulPure R- 19 Wall Kraft faced Fiberglass Batt Insulation 87.19-sq ft ( 15-in W x 93-in L) Verified PurchaserIncentivized
Great inexpensive insulation for basement
Would RecommendThis was sturdy, didn’t fall apart and fit perfectly. Waiting to see how much it improves the power bill!
From InsulPure R- 19 Wall Kraft faced Fiberglass Batt Insulation 87.19-sq ft ( 15-in W x 93-in L) Verified PurchaserIncentivized
Highly recommend
Would RecommendThis item worked very well. I think it’s extremely frustrating when you go to the store to buy an item when you’re in the middle of the project only to get home and find out a product does not work or is ineffective. This product was great.
From InsulPure R- 19 Wall Kraft faced Fiberglass Batt Insulation 87.19-sq ft ( 15-in W x 93-in L) Verified PurchaserIncentivized
Installed quickly
Would RecommendFrom InsulPure R- 19 Wall Kraft faced Fiberglass Batt Insulation 87.19-sq ft ( 15-in W x 93-in L) Verified Purchaser