R-21 Unfaced Fiberglass Insulation Batt 15 in. x 93 in. (10-Bags)

Stock status: In stock
Country: United Kingdom
Description Specifications

Offering formaldehyde-free insulation, this Unfaced Fiberglass Insulation Batt not only offers effective thermal control, but also noise control. The unfaced fiberglass insulation comes pre-cut for standard sized wall cavities.

  • For use in 2 in. x 6 in. wood framed walls, floors and crawl spaces
  • Batts are precut for use in standard 8 ft. walls with 16 in. on-center stud spacing
  • Unfaced/without a vapor retarder, can be added to existing insulation
  • Improves energy efficiency and provides sound control
  • JM's bio-based binder is mostly made from rapidly renewable plant based materials, satisfying increased demand for agriculturally sourced products
  • JM is a partner of the seal and insulate with ENERGY STAR program





  • How much do you need. Let our calculator help:
Coverage Area (sq. ft.) 678.1 ft²
Product Length (ft.) 7.75 ft
Product Thickness (in.) 5.5
Product Width (in.) 15 in
Bag Size 3.9 ft. x 40 in. x 50 in.
Batt/Roll Size 7.75 ft. x 5.5 in. x 15 in.
Compatible Install Surface Cement,Concrete,Copper Pipes,Existing Drywall,Existing Insulation,Fiberglass,Meal,PVC/CPVC Pipes,Pex Pipes,Plywood,Tile Flooring,Wood
Coverage Area per Bag (sq. ft.) 67.81
Faced or Unfaced Unfaced
Insulation Features Formaldehyde Free,Friction Fit,Soundproofing Insulation
Insulation Location 2x6 Wall,Attic,Basement,Ceiling,Crawlspace,Floor
Insulation R-Value R21
Insulation Type Fiberglass Insulation
Number of Bags 10
Pieces Per Bag 7
Pieces per Pallet 5
Product Weight (lb.) 28.99 lb
Returnable 90-Day
Roll or Batt Batt
Warranty Information N/A

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