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.Works as intended
Easy install.
From R- 15 Kraft faced Fiberglass Roll Insulation 30-sq ft ( 15-in W x 24-ft L ) Individual pack Verified Purchaser
Good insulations
Good price and good quality.
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 RecommendSuper happy with this
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
Good product
Would RecommendInstallation was easy and relatively free of fiberglass particulate.
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
Ceiling insulation
Would RecommendUsed to insulate ceiling in garage. Easy to install and performed as expected. Garage cooler in the summer.
From R- 30 Attic Unfaced Fiberglass Roll Insulation 31.25-sq ft ( 15-in W x 25-ft L ) Individual pack Verified Purchaser
Great for crawl spaces
Would RecommendI bought this to put in my crawlspace and it worked perfectly. It’ll keep the floor warmer come winter as well as the pipes.
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
Great for Prefab sheds
Would RecommendEasy Install and worked great for my prefab shed!
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
Great product
Would RecommendEasy to use. Worked well. Would purchase again.
From R- 19 Unfaced Fiberglass Roll Insulation 48.96-sq ft ( 15-in W x 39.2-ft L ) Individual pack Verified Purchaser
Sturdy backing for staples
Would RecommendEasy to use fit between studs was great
From R- 19 Unfaced Fiberglass Roll Insulation 48.96-sq ft ( 15-in W x 39.2-ft L ) Individual pack Verified Purchaser
Good product
Always a top rated product.
From R- 13 Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Individual pack Verified Purchaser
Insulation
Very happy with the insulation
From R- 30 Attic Unfaced Fiberglass Roll Insulation 31.25-sq ft ( 15-in W x 25-ft L ) Individual pack Verified Purchaser