Ratings & Reviews for Owens Corning R- 19 Kraft faced Fiberglass Roll Insulation 48.96-sq ft ( 15-in W x 39.2-ft L ) Individual pack
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise the insulation for exceptional thermal performance, consistently reporting warmer homes and lower energy bills. Most highlight how easy it is to install and cut, with many noting it is less itchy than older types. Reviewers frequently commend the strong value for money and reliable quality, with the product performing as advertised across attics, basements, and walls. A small number report occasional quality issues like wrinkled material or backing problems, but these concerns are vastly outweighed by satisfaction. Overall, customers consider it an excellent, dependable choice for home insulation projects.
Customer review summary generated by AI, including incentivized reviews.The fiberglass can irritate the skin and eyes.
Would RecommendEasy to install. Eady to cut.
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
I would cut it in pieces with garden shears
Would RecommendEasy to work with. I had to replace about seven ten inch pieces of insulation. There was a little bag the size of cotton candy which would have required me to buy 7 of them at 10 dollars each. I got this whole roll instead for $40 and have over half left.
From R- 30 Attic Unfaced Fiberglass Roll Insulation 31.25-sq ft ( 15-in W x 25-ft L ) Individual pack Verified Purchaser
Great!
Would RecommendEasy to install and works perfect for a garage!
From R- 15 Kraft faced Fiberglass Roll Insulation 30-sq ft ( 15-in W x 24-ft L ) Individual pack Verified Purchaser
Curbside Pick-Up took an hour
Order wasn't pulled, took an hour to get material. Could have gone into store and pulled my own order faster.
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
Great Insulation, but Inspect the Packaging First
Would RecommendThis Owens Corning R-30 fiberglass insulation is an excellent, cost-effective choice for upgrading attic thermal efficiency, though the retail packaging can sometimes leave a lot to be desired. Performance & Ease of Use: The insulation itself is fantastic. The 15-inch width fits perfectly between standard attic joists, and being unfaced makes it incredibly easy to roll out directly over existing insulation. It lofts up beautifully to its full thickness to give you that solid R-30 thermal barrie...
From R- 30 Attic Unfaced Fiberglass Roll Insulation 31.25-sq ft ( 15-in W x 25-ft L ) Individual pack Verified Purchaser
Trusted Product
Great, use the right value in the right spaces, very efficient insulation.
Verified Purchaser
Easy to install
Would RecommendEasy to install, not messy
From R- 30 Attic Unfaced Fiberglass Roll Insulation 31.25-sq ft ( 15-in W x 25-ft L ) Individual pack Verified Purchaser
Nothing
Easy to use
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
Love this product
Would RecommendGreat
From R- 19 Unfaced Fiberglass Roll Insulation 75.07-sq ft ( 23-in W x 39.2-ft L ) Individual pack Verified Purchaser
Quick, easy, DIY install.
Would RecommendThe insulation is just what we needed to insulate a new outbuilding, the only minor issue we had is that some of the Kraft Face was bunched up in a few places, like it was adhered crumpled up and made it a little diffacult to staple, but otherwise it was quick and easy to install and we had none of the itchy troubles from this Newer Fiberglass.
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
Easy to use and worked great.
Would RecommendI purchased this product to replace some old insulation that was located in the unfinished section of my basement. The location was above the cinder block wall and the floor joists. It was extremely easy to cut with a snap blade knife and fit perfect into place. There was no residue to clean up afterwards.
Verified Purchaser
Insulates
Would RecommendGets the job done
From R- 15 Kraft faced Fiberglass Roll Insulation 30-sq ft ( 15-in W x 24-ft L ) Individual pack Verified Purchaser
Good product
Would RecommendWorks as described. Easy to install.
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
Excellent product
Would RecommendEasy to use and as descri ed
Verified Purchaser
Competitive pricing
Would RecommendGood packaging, quality product
From R- 15 Kraft faced Fiberglass Roll Insulation 30-sq ft ( 15-in W x 24-ft L ) Individual pack Verified Purchaser