Heavy Duty R-38 Kraft Faced Fiberglass Batts Insulation For Attic Cavities Fits Standard 2X12 Framing Top Shelf Construction Delivers Straight Up Heat Retention That Slays The Chill With Effortless Setup

High Performance R38 Kraft Faced Attic Insulation Batts
✔️ 341 Sqft Bulk Pack 12 Inch Thick Fits 16 Frame Sizes

This preformed pink fiberglass blanket provides reliable thermal and sound control for residential projects. Contractors and DIYers install these kraft-backed rolls tightly between ceiling joists, attic rafters, and exterior wall cavities to lock in warm air during winter months.

✅ R38 thermal rating blocks heat transfer efficiently across large spans
✅ Paper backed vapor retarder keeps moisture out of finished rooms below
✅ Eight compressed bundles deliver three hundred forty one square feet coverage
✅ Flexible core bounces back quickly without sagging or leaving gaps over time

💡 What is kraft faced attic insulation used for proper home sealing?
This material serves as a handy solution for homeowners tackling seasonal drafts around upper living spaces.
- traps warm indoor air before it escapes through unconditioned roof decks
- installs easily into standard twenty four inch on center truss layouts without tearing
- seals wall cavities against rain driven humidity while blocking outside noise pollution