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R-30 Kraft Faced Fiberglass Insulation Batt 16 in. x 48 in.

  • Easy to cut, split and install
  • Greenguard GOLD certified & SCS Certified to be formaldehyde free
  • Offers exceptional thermal and sound control performance
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Product Overview

R-30 Kraft-faced insulation is formaldehyde free fiber glass insulation protected on one side with moisture resistant kraft facing. R-30 Kraft-faced batts come in pre-cut 48 in. lengths for easy installation in 16 in., 2 in. x 10 in. attics and ceilings. One Bag covers 58.67 sq. ft.
  • For use in wood-framed attics and ceilings
  • Batts are precut for use in standard 16 in. on-center stud spacing
  • Facing provides built-in vapor retarder for moisture control
  • Improves energy efficiency and provides sound control
  • JM is a partner of the seal and insulate with ENERGY STAR program


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  • Click here to learn more about Eco Options and Energy Efficiency

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From the Manufacturer

Compare Similar Fiberglass Insulation

R-38 EcoBatt Kraft Faced Fiberglass Insulation Batt 12 in. x 16 in. x 48 in.R-30 EcoBatt Kraft Faced Fiberglass Insulation Batt 10 in. x 24 in. x 48 in.
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R-30 Kraft Faced Fiberglass Insulation Batt 16 in. x 48 in.
BrandKnauf InsulationKnauf InsulationJohns Manville
NameR-38 EcoBatt Kraft Faced Fiberglass Insulation Batt 12 in. x 16 in. x 48 in.R-30 EcoBatt Kraft Faced Fiberglass Insulation Batt 10 in. x 24 in. x 48 in.R-30 Kraft Faced Fiberglass Insulation Batt 16 in. x 48 in.
Price
$8965
$10400
Ratings
(66)
(68)
(103)
Insulation R-ValueR38R30R30
Insulation LocationAtticAtticAttic,Ceiling Insulation,Floor
Faced or UnfacedFacedFacedFaced
Product Thickness (in.)12 in10 in10.25 in
Product Width (in.)16 in24 in16 in
Insulation FeaturesFormaldehyde Free,Vapor RetardantFormaldehyde Free,Vapor RetardantFormaldehyde Free,Friction Fit,Soundproofing Insulation,Vapor Retardant
Pack Size111
Roll or BattBattBattBatt
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Specifications

Dimensions

Cover Area Per Bag (sq. ft.)58.66 ft²Coverage Area (sq. ft.)59 ft²
Product Length (ft.)4 ftProduct Thickness (in.)10.25 in
Product Width (in.)16 in

Details

Bag Size4.17 ft. x 16.5 in. x 19.5 in.Batt/Roll Size4 ft. x 10.25 in. x 16 in.
Compatible Install SurfaceCement,Concrete,Existing Drywall,Existing Insulation,Fiberglass,Metal,PVC/CPVC Pipes,Pex Pipes,Plywood,Tile Flooring,WoodFaced or UnfacedFaced
Insulation FeaturesFormaldehyde Free,Friction Fit,Soundproofing Insulation,Vapor RetardantInsulation LocationAttic,Ceiling Insulation,Floor
Insulation R-ValueR30Insulation TypeBatt
Number of Pieces11Pack Size1
Product Weight (lb.)22.9 lbRoll or BattBatt

Warranty / Certifications

Warranty InformationN/A

Questions & Answers

Typical questions asked about products:

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Customer Reviews

  • 4.8
    out of 103 reviews
  • 100%recommend this product
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Showing 1-10 of 103 reviews
It's like sweater for our attic. My husband and I reconstructed our living room and we were freez...
It's like sweater for our attic. My husband and I reconstructed our living room and we were freezing until we added the John's Manville and we felt an instant indoor temperature change.
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  • Verified Purchase
  • Recommended
Package easy to handle. Compressed down into 2x8 finished porch joists. Good quality product. ...
Package easy to handle. Compressed down into 2x8 finished porch joists. Good quality product. Ran out and had to finish with cotton candy brand.
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  • Recommended
This email ID is wrongly using I am owner of...
This email ID is wrongly using I am owner of email kindly verify before sendjng
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Rating provided by a verified purchaser...
Rating provided by a verified purchaser
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What can you say about insulation?? the 4...
What can you say about insulation?? the 4 foot pieces are easy to handle with just 1 person though...the cost is insane though, just like everything else.
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  • Verified Purchase
Easy installation. Great product....
Easy installation. Great product.
by
Response from JohnsManvilleTeamApr 6, 2022
Thank you for your feedback. We are glad to hear that you had a successful installation of our product.
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  • Verified Purchase
The “compact-ness” of the packaging made it easy for us...
The “compact-ness” of the packaging made it easy for us to get it to the attic space.
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  • Verified Purchase
The paper face tends to tear away from the insulation...
The paper face tends to tear away from the insulation when you are trying to hang it
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Response from JohnsManvilleTeamFeb 16, 2022
We are sorry you are having trouble with the facing coming apart from the insulation. Proper handling of the product will help to ensure a successful installation. Handling the product by the insulation not by the paper facing but by the fiberglass insulation itself. Feel free to send pictures of the product to retail@johnsmanville.com so that we can further investigate. You can also return the product to Hoe Depot and they will also make JM aware of the issue.
  • Verified Purchase
Showing 1-10 of 103 reviews