R-21 Kraft Faced Fiberglass Insulation Batt 23 in. x 93 in. (10-Bags)
- R-21 faced insulation, easy exterior 2x6 wall install
- Fiberglass insulation batt helps maintain temps and control noise
- Pink fiberglass insulation is formaldehyde free and soft to touch
- See More Details
Frequently Bought Together
Product Overview
R-Value Insulation Map
Find your zone on the insulation map.
R-Value Insulation Chart
Now use the R-value table to determine the recommended R-value you need.
Insulation Calculator
The insulation estimator helps you determine how much insulation is needed to cover the total square footage of your attic, floor and walls.
Faced
Face insulation uses kraft paper vapor barrier to control moisture transmission between walls and floors. Check your local building code for requirements.
Unfaced
Unfaced insulation does not have a vapor barrier; used over existing insulation in the attic or where moisture control is not needed.
Rolls
Continuous rolls are easy to transport and can be cut to length; great for large areas.
Batts
Come in pre-cut lengths for faster installation and each package contains more square feet than rolls; ideal for framed cavities.
What is R-Value?
The R-value for insulation measures how well insulation materials can resist heat - the higher the R-value, the greater the insulation performance.
Attic Installation
For proven thermal performance, Owens Corning attic insulation is a decision everyone can be comfortable with.
Wall Application
Our insulation solutions include sound control for more peace and privacy as well as thermal comfort.
Floor Application
From the basement to the attic, effective underfloor insulation provides added acoustic and thermal comfort.
Make More Possible
Owens Corning is a global leader in engineered materials for roofing, insulation and composites.
Smarter Through Science
Our innovative solutions are safe, sustainable, durable, efficient and affordable to address thermal, air, fire and moisture performance.
- 10 bags/pallet = 60 pieces/891.3 sq. ft.
- Dimensions: 5-1/2 in. x 23 in. x 93 in., 6-pieces (89.13 sq. ft./bag)
- Application: 2 in. x 6 in. walls (interior/exterior), floors, crawlspace
- 5-1/2 in. R-21 high-density insulation delivers 19% more R-value than 6-1/4 in. R-19 insulation in a 2 in. x 6 in. wall
- Completely fills the cavity, eliminating gaps and the need for additional handwork
- Provides thermal performance and helps lower monthly heating/cooling costs
- EcoTouch insulation helps control sound, add to bedrooms, home office, family room, utility room, kitchen and bathroom
- Can be combined with FOAMULAR insulating sheathing to achieve greater R-value in exterior wall applications
- Shop precut 2x6 wall & floor insulation for faster installation
- Shop precut 2x4 wall & floor insulation for faster installation
- Shop recommended products for insulating your attic
- California residents
Product Overview
- R-21 faced insulation, easy exterior 2x6 wall install
- Fiberglass insulation batt helps maintain temps and control noise
- Pink fiberglass insulation is formaldehyde free and soft to touch
Compare Similar Fiberglass Insulation
|  |  |  | |
| Brand | Owens Corning | Johns Manville | Owens Corning | Owens Corning |
| Name | R-21 Kraft Faced Fiberglass Insulation Batt 23 in. x 93 in. (10-Bags) | R-19 ComfortTherm Faced Fiberglass Insulation Batt 24 in. x 48 in. (8-Bags) | R-19 PINK Metal Framed Foil Faced Fiberglass Insulation Batt 24 in. x 96 in. (10-Bags) | R-30 PINK Metal Framed Foil Faced Fiberglass Insulation Batt 24 in. x 48 in. (8-Bags) |
| Price | $74900 | $94839 | $96200 | $101880 |
| Ratings | (117) | (1) | (7) | (476) |
| Insulation R-Value | R21 | R19 | R19 | R30 |
| Faced or Unfaced | Faced | Faced | Faced | Faced |
| Insulation Location | 2x6 Wall | 2x6 Wall,Crawlspace,Floor | 2x6 Wall | Metal Building |
| Roll or Batt | Batt | Batt | Batt | Batt |
| Insulation Features | Formaldehyde Free,Vapor Retardant | Formaldehyde Free,Friction Fit,Soundproofing Insulation,Vapor Retardant | Formaldehyde Free | Formaldehyde Free |
| Product Thickness (in.) | 5.5 in | 6.5 in | 6.25 in | 9.5 in |
| Compatible Install Surface | Plywood,Wood | Cement,Concrete,Copper Pipes,Existing Drywall,Existing Insulation,Fiberglass,Metal,PVC/CPVC Pipes,Pex Pipes,Plywood,Tile Flooring,Wood | Plywood | Metal |
| Number of Bags | 10 | 8 | 10 | 8 |
| Product Length (ft.) | 7.75 ft | 4 ft | 8 ft | 4 ft |
| View Product | View Product | View Product | View Product |
Compare Similar Fiberglass Insulation
| | | | |
| Brand | Owens Corning | Johns Manville | Owens Corning | Owens Corning |
| Name | R-21 Kraft Faced Fiberglass Insulation Batt 23 in. x 93 in. (10-Bags) | R-19 ComfortTherm Faced Fiberglass Insulation Batt 24 in. x 48 in. (8-Bags) | R-19 PINK Metal Framed Foil Faced Fiberglass Insulation Batt 24 in. x 96 in. (10-Bags) | R-30 PINK Metal Framed Foil Faced Fiberglass Insulation Batt 24 in. x 48 in. (8-Bags) |
| Price | $74900 | $94839 | $96200 | $101880 |
| Ratings | (117) | (1) | (7) | (476) |
| Insulation R-Value | ||||
| Faced or Unfaced | ||||
| Insulation Location | ||||
| Roll or Batt | ||||
| Insulation Features | ||||
| Product Thickness (in.) | ||||
| Compatible Install Surface | ||||
| Number of Bags | ||||
| Product Length (ft.) | ||||
| View Product | View Product | View Product | View Product |
Key Features
R-Value Insulation Map
Find your zone on the insulation map.
R-Value Insulation Chart
Now use the R-value table to determine the recommended R-value you need.
Insulation Calculator
The insulation estimator helps you determine how much insulation is needed to cover the total square footage of your attic, floor and walls.
Faced
Face insulation uses kraft paper vapor barrier to control moisture transmission between walls and floors. Check your local building code for requirements.
Unfaced
Unfaced insulation does not have a vapor barrier; used over existing insulation in the attic or where moisture control is not needed.
Rolls
Continuous rolls are easy to transport and can be cut to length; great for large areas.
Batts
Come in pre-cut lengths for faster installation and each package contains more square feet than rolls; ideal for framed cavities.
What is R-Value?
The R-value for insulation measures how well insulation materials can resist heat - the higher the R-value, the greater the insulation performance.
Attic Installation
For proven thermal performance, Owens Corning attic insulation is a decision everyone can be comfortable with.
Wall Application
Our insulation solutions include sound control for more peace and privacy as well as thermal comfort.
Floor Application
From the basement to the attic, effective underfloor insulation provides added acoustic and thermal comfort.
Make More Possible
Owens Corning is a global leader in engineered materials for roofing, insulation and composites.
Smarter Through Science
Our innovative solutions are safe, sustainable, durable, efficient and affordable to address thermal, air, fire and moisture performance.
Specifications
Dimensions
Details
Warranty / Certifications
Questions & Answers
what is the square foot price of this insulation
Asked by biggdaddy November 14, 2020Hello biggdaddy, for pricing information please contact your local Home Depot. Thank you for your inquiry!
What is STC rating?
Asked by Bill November 10, 2020Hello Bill, Insulation itself does not have a STC rating. The STC rating is based on the entire assembly. To determine the STC rating of your assembly please contact 1-800-Get-Pink (438-7465) or email Answers.Insulation@owenscorning.com. Thank you for inquiry!
Is this really formaldehyde free? Home Depot's description says "Soft to touch, formaldehyde free...
Asked by Mike October 24, 2020Hello Mike, All Owens Corning EcoTouch Products contain a formaldehyde free binder. Formaldehyde is not an added component or ingredient in the product. Thank you for your inquiry!
Is this insulation ok for craw space installation ?
Asked by RZ June 12, 2020Hello RZ, R-21 Batts can be used in this type of application; however, we suggest checking with your local building department for R-value requirements in your area. Thank you for your inquiry!
This ten-pack of R-21 batts is priced at $699.00. Sold individually, the same item is $42.98 per ...
Asked by Ed60062 June 2, 2020Hello EdS, please contact your local Home Depot for pricing information. Thank you for your inquiry!
Coverage
Asked by Scotsman May 11, 2020Hello EOKid, one bag covers 89.13 square feet. Thank you for your inquiry!
Can these be purchased in smaller quantities? Need approx 306 sq ‘
Asked by Sf March 26, 2020Hello Sf - Please contact your local Home Depot for available quantities for the product, as well as pricing. Thank you for your inquiry!
Can this product be used to insulate a covered patio?
Asked by DIY4LYFE March 11, 2020Hello DIY4LYFE - More information is needed in order to assist you. Please contact an Owens Corning representative at 1-800-GET-PINK for assistance with your project.
I have a gable ceiling and I am using r21 between the 2*6 rafters my question is should I close...
Asked by AAF January 27, 2020Install foam baffles with wind blocks before installing your insulation. These keep the needed ventilation airway open from the eave to the ridge vent and also help secure insulation batts to the top of your wall, thereby minimizing draft and heat loss.
I don’t need 10 bags I only need seven how do you get seven bags?
Asked by John January 5, 2020Hello John - Please contact your local Home Depot for product quantity availability. Thank you for your inquiry!
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