Johns Manville R-38 16 in. x 48 in. Unfaced Fiberglass Insulation Batt


JM R38 16 48 Unfaced Fiberglass Insulation Batt

JM Unfaced Formaldehyde-free™ fiberglass insulation is prefect for effective thermal and noise control. Our unfaced insulation is available in pre-cut batts to fit standard ceiling and floor cavities.  R 38 is best used for attics and floors.

  • Pre-Cut & Easy to Install for standard size wall cavities
  • Formaldehyde-free: Greenguard GOLD certified & SCS Certified to be formaldehyde free
  • Sound Control: Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.
  • Unfaced – Unfaced installation is easier to install as its easier to cut and doesn’t bunch
  • Easy Installation – These batts are easy to handle and friction fit in cavities.
  • Thermally Efficient: Effective resistance to heat transfer
  • 48 Square Feet per Bag
  • Fiberglass Insulation Batt 16 in. x 48 in.x 12 in thick
  • 8 pieces per bag
  • 4 bags per Master Pack

8 Bag Minimum order. For larger orders Call (424) 343-6530 . We can deliver direct to your site. Call Us Now (424)343-6530 or Message Us Now for bulk pricing.