Ratings & Reviews for CertainTeed InsulPure R- 38 Attic Kraft faced Fiberglass Batt Insulation 64-sq ft ( 24-in W x 48-in L)
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this insulation for exceptional thermal performance, straightforward installation, and strong value. Most highlight how easily it fits standard stud spacing without sagging, with precut lengths requiring minimal trimming. Reviewers consistently report measurable improvements in home comfort and energy efficiency, noting pipes stay warm during extreme weather. Many appreciate the lightweight, soft material and secure paper facings that staple cleanly. The durable construction and competitive pricing compared to alternatives resonate strongly. A few mention minor skin irritation during installation, though overall satisfaction remains exceptionally high.
Customer review summary generated by AI, including incentivized reviews.cold showers help get the itchy bits off your skin
It's not like we live in any of the houses we build. We are the wrong people to ask about the performance of this insulation. As far as we know, it's great. Could be garbage; we can't say.
From InsulPure R- 13 Wall Kraft faced Fiberglass Roll Insulation 40-sq ft ( 15-in W x 32-ft L ) Multi-pack Verified Purchaser