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INSULATION R19 KRFT15X93

INSULATION R19 KRFT15X93

4.7· 4,455 ratings

Best price now

$48.97at The Home DepotObserved at 2:04 PM

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Our take on the INSULATION R19 KRFT15X93

This is an Owens Corning PINK Next Gen fiberglass insulation roll, R-19 and kraft-faced, sized for 2x6 wall and floor cavities. The facing acts as a built-in vapor retarder, and the fiberglass handles both thermal and sound control. Owens Corning says the rolls recover instantly, cut cleanly and shed less dust than older fiberglass. The best new price is $48.97 at The Home Depot as of November 4, 2026, the only new price found.

Best for2x6 exterior wall and floor cavity insulationDIYers insulating a room or small additionSound control between roomsBuyers who want a built-in vapor barrier
Pros
  • Kraft facing doubles as a vapor retarder
  • R-19 suits 2x6 framing without extra depth
  • Formaldehyde-free fiberglass
  • Shed-resistant, so less dust and cleanup
  • Cuts and splits cleanly for faster install
Cons
  • One roll covers only about 49 sq ft
  • Fiberglass still needs gloves, glasses and a mask
  • Faced batts must be fitted carefully to keep the vapor barrier intact
  • R-19 is too low for cold-climate ceilings

INSULATION R19 KRFT15X93 prices at every store

  • The Home DepotNew

    Availability unknown

    $48.97Observed at 2:04 PM
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Also available at

  • Integrity SupplyCheck price at Integrity Supply

INSULATION R19 KRFT15X93 price history

Lowest price we've seen: $53.78 on Nov 4 at The Home Depot. Tracked across 1 store since Nov 4.

What reviewers say

With 4.7 out of 5 from 4,455 ratings, owners mostly report easy handling and clean cuts. Complaints center on dust and itch during install and on rolls arriving compressed.

Pros
  • Soft, easy to handle compared with older fiberglass
  • Cuts cleanly and stays in the cavity
  • Less dust and shedding during install
  • Faced rolls speed up wall work
Cons
  • Still itchy on bare skin
  • Some rolls arrive flattened and need time to fluff
  • Coverage per roll is small for larger jobs

From The Home Depot

  • R-19 faced fiberglass insulation roll
  • Easy 2x6 wall and floor install
  • Advanced fiber technology for faster, more precise install
  • Shed-resistant, for less dust and easier cleanup
  • Covers 48.96 sq.ft.
  • Roll measures 15 in. x 39.2 ft.
Returns
Free and easy returns in store or online within 90 days of purchase.
Shipping
Delivery available; pickup today at Wendover with 38 in stock.

About the INSULATION R19 KRFT15X93

Owens Corning PINK Next Gen Fiberglas insulation installs faster because it's made like no other fiberglass insulation. PINK Next Gen fiberglass insulation rolls recover instantly, cut and split cleanly, glide in easily and stay put in the cavity, helping deliver inspection-ready results faster, they feel soft as cotton and are shed-resistant for more comfort and less cleanup on every job. And their advanced fiber technology creates a tightly woven network of soft, fine fibers to form a super-resilient blanket of insulating micro-pockets that deliver exceptional performance.

Specifications

Form
Batts
Product Type
Fiberglass Batts
Insulation Type
Thermal, Acoustic
Insulated Plasterboard
No
R-Value
R-49, R-11
Thermal Resistance
Thermal insulation
Sound Absorption
Sound control, Reduces sound transmission

Questions and answers

Is R-19 the right choice for a 2x6 wall?
Yes. R-19 is the common match for 2x6 framing, and the 15-inch width fits standard stud spacing. For 2x4 walls you need a lower R-value.
Does the kraft facing need a separate vapor barrier?
No. The kraft facing is the vapor retarder, so face it toward the heated side of the wall. Tape the seams and avoid adding a second barrier over it.
How much area does one roll cover?
About 49 sq ft per roll, at 15 inches wide by 39.2 feet long. Measure your cavities and round up, since offcuts add waste.
Is this insulation formaldehyde-free?
Yes, Owens Corning lists the fiberglass as formaldehyde-free. It still requires gloves, eye protection and a dust mask during install.
When is it cheapest?
The best new price found was $48.97 at The Home Depot as of November 4, 2026. Insulation often drops during fall and spring promotions, so check price history before a large order.
Where is the INSULATION R19 KRFT15X93 cheapest?
At The Home Depot, for $48.97, as of our latest check.
What do buyers say about the INSULATION R19 KRFT15X93?
Rated 4.7 out of 5 from 4,455 ratings.
Where can I buy the INSULATION R19 KRFT15X93?
2 stores we checked sell it, including The Home Depot, Integrity Supply.

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Moisture Resistance
Moisture control
Mold Resistance
Will not rot, mildew or deteriorate
Coverage Area
67.81 sq ft
R-Value Per Inch
4.2857
Thickness
Various
Batt Size
96 in
Roll Size
Up to 70'6" (length)
Width
24 in (Steel Stud)
Material Type
Fiberglass
Facing
Kraft-faced
Material Composition
Formaldehyde-free
Density
High-density
Vapor Retarder
Yes, Yes (built-in vapor barrier)
Application
Moisture control (in exterior walls), Noise control, Temperature control
Recommended Usage
Residential
Suitable Surfaces
Wall cavities, Exterior walls
Installation Method
Batt Installation