Ratings & Reviews for CertainTeed InsulPure R- 13 Wall Unfaced Fiberglass Batt Insulation 128.04-sq ft ( 15.25-in W x 93-in L)
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this insulation for exceptional ease of installation, precise fit between studs and joists, and outstanding value. Most highlight how lightweight and simple it is to cut and handle, with the paper face enabling secure stapling. Reviewers consistently report significant improvements in thermal regulation and energy efficiency, with several noting its effectiveness at preventing pipe freezing. Many emphasize the material feels solid and well-made compared to alternatives, and several mention noticeable sound dampening benefits. A few note minor skin irritation concerns and packaging inconsistencies, though these are widely considered manageable trade-offs. Overall, customers highly recommend it as an excellent, affordable solution.
Customer review summary generated by AI, including incentivized reviews.Great insulation, have used it for years
Would RecommendEasy to work with
From InsulPure R- 13 Wall Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Multi-pack Verified Purchaser
Handles well
Would RecommendIt was a good size easy to cut and I like the packaging.
From InsulPure R- 19 Wall Kraft faced Fiberglass Batt Insulation 87.19-sq ft ( 15-in W x 93-in L) Verified Purchaser
Great insulation
Would RecommendGreat R13, fits well into 16 inch on center 2x4 cavities.
From InsulPure R- 13 Wall Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Multi-pack Verified Purchaser
nothing to add
Haven't used it yet
From InsulPure R- 19 Wall Kraft faced Fiberglass Batt Insulation 87.19-sq ft ( 15-in W x 93-in L) Verified Purchaser
Highly recommend
Would RecommendWas delivered before the original timeframe. Good quality and easy to work with. I will consider this for future insulation projects.
From InsulPure R- 19 Wall Kraft faced Fiberglass Batt Insulation 87.19-sq ft ( 15-in W x 93-in L)
Kept pipes warm
Would RecommendUsed with protective rap around several outdoor faucets during the recent cold weather. Did not have any issues with pipes freezing.
From InsulPure R- 13 Wall Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Multi-pack Verified Purchaser
First time purchasing this product
Would RecommendNice heavy insulation Very impressed
From InsulPure R- 13 Wall Kraft faced Fiberglass Batt Insulation 125.94-sq ft ( 15-in W x 93-in L) Verified Purchaser
Dusty and paper edge folded over
Would Not RecommendInsulation had lots of loose fiber and on 2 batts the paper edge was folded over onto itself.
From InsulPure R- 13 Wall Kraft faced Fiberglass Batt Insulation 125.94-sq ft ( 15-in W x 93-in L) Verified Purchaser
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