R-30 Thermafiber UltraBatt Unfaced Mineral Wool Insulation Batt 23in. x 47in. (16-Bags)
- R-30 Mineral wool batt can be installed within exterior 2x8 wall
- Easy to cut and install, even around construction irregularities
- Fire resistant, mold resistant and non-corrosive
- See More Details
Frequently Bought Together
Price:
$115000
Product Overview
Thermafiber UltraBatt mineral wool is designed to provide excellent thermal insulation in residential and light commercial building. The semi-rigid batts are more dense than traditional batts or rolls and are quick and easy to install. UltraBatt products are non-combustible, moisture-resistant, non-corrosive and mold resistant.
- Unfaced Insulation: does not have a vapor retarder
- Flexible Insulation is easy to cut and install, allowing it to conform to building shapes and construction irregularities
- Mold resistant
- Provides fire resistance
- Thermafiber Insulation reduces the transfer of heat and cold through building structures to provide thermal comfort and continuous energy savings
- Step 1 of installation: Measure and cut Insulation
- Step 2 of installation: Squeeze and insert Insulation into desired space
- Step 3 of installation: Release and let product expand within the wall
- Shop all Owens Corning Thermafiber Mineral Wool Insulation here
- California residents
Product Overview
- R-30 Mineral wool batt can be installed within exterior 2x8 wall
- Easy to cut and install, even around construction irregularities
- Fire resistant, mold resistant and non-corrosive
Compare Similar Mineral Wool Insulation
|  |  | |
| Brand | Owens Corning | Owens Corning | Owens Corning |
| Name | R-30 Thermafiber UltraBatt Unfaced Mineral Wool Insulation Batt 23in. x 47in. (16-Bags) | R-30 15 in. x 47 in. Thermafiber UltraBatt Unfaced Mineral Wool Insulation Batt (24-Bags) | R-23 Thermafiber UltraBatt Unfaced Mineral Wool Insulation Batt 15in. x 47in. (24-Bags) |
| Price | $115000 | $116392 | $119900 |
| Ratings | (1) | (1) | (37) |
| Insulation Location | Ceiling Insulation,Ceiling Insulation,Ceiling Insulation,Ceiling Insulation,Floor,Floor,Floor | Ceiling Insulation,Ceiling Insulation,Ceiling Insulation,Floor,Floor,Floor | 2x6 Wall,2x6 Wall,2x6 Wall |
| Product Thickness (in.) | 25 in | 7.125 in | 5.5 in |
| Insulation Features | Fire Block Rated,Fire Block Rated,Fire Block Rated,Fire Block Rated,Friction Fit,Friction Fit,Friction Fit,Soundproofing Insulation,Soundproofing Insulation,Soundproofing Insulation | Fire Block Rated,Formaldehyde Free,Formaldehyde Free,Formaldehyde Free | Fire Block Rated,Fire Block Rated,Fire Block Rated |
| Insulation R-Value | R30 | R30 | R23 |
| Number of Bags | 12 | 1 | 1 |
| Compatible Install Surface | Plywood,Plywood,Plywood,Plywood,Wood,Wood,Wood | Plywood,Plywood,Plywood,Wood,Wood,Wood | Plywood,Plywood,Plywood |
| Roll or Batt | Batt | Batt | Batt |
| Faced or Unfaced | Unfaced | Unfaced | Unfaced |
| View Product | View Product | View Product |
Compare Similar Mineral Wool Insulation
| | | |
| Brand | Owens Corning | Owens Corning | Owens Corning |
| Name | R-30 Thermafiber UltraBatt Unfaced Mineral Wool Insulation Batt 23in. x 47in. (16-Bags) | R-30 15 in. x 47 in. Thermafiber UltraBatt Unfaced Mineral Wool Insulation Batt (24-Bags) | R-23 Thermafiber UltraBatt Unfaced Mineral Wool Insulation Batt 15in. x 47in. (24-Bags) |
| Price | $115000 | $116392 | $119900 |
| Ratings | (1) | (1) | (37) |
| Insulation Location | |||
| Product Thickness (in.) | |||
| Insulation Features | |||
| Insulation R-Value | |||
| Number of Bags | |||
| Compatible Install Surface | |||
| Roll or Batt | |||
| Faced or Unfaced | |||
| View Product | View Product | View Product |
Specifications
Dimensions
Coverage Area (sq. ft.)
23
Product Length (ft.)
3.91 ft
Product Thickness (in.)
25 in
Product Width (in.)
23 in
Details
Bag Size
3.91 ft. x 25 in. x 23 in.
Batt/Roll Size
3.91 ft. x 25 in. x 23 in.
Compatible Install Surface
Plywood,Plywood,Plywood,Plywood,Wood,Wood,Wood
Coverage Area per Bag (sq. ft.)
22.5
Faced or Unfaced
Unfaced
Insulation Features
Fire Block Rated,Fire Block Rated,Fire Block Rated,Fire Block Rated,Friction Fit,Friction Fit,Friction Fit,Soundproofing Insulation,Soundproofing Insulation,Soundproofing Insulation
Insulation Location
Ceiling Insulation,Ceiling Insulation,Ceiling Insulation,Ceiling Insulation,Floor,Floor,Floor
Insulation R-Value
R30
Insulation Type
Mineral Wool Insulation
Number of Bags
12
Pieces Per Bag
3
Pieces per Pallet
16
Product Weight (lb.)
48 lb
Returnable
180-Day
Roll or Batt
Batt
Warranty / Certifications
Warranty Information
3-Year Limited
Questions & Answers
5Questions5Answers
batt quantity?
Asked by JugaadContracting June 23, 20201
AnswerHello JugaadContracting, there are 4 pieces per bag. Thank you for your inquiry!
Would this be suitable for between 2 x 6 wood studs or would this defeat the 7.1" thickness?
Asked by Rookie May 17, 20201
AnswerHello Rookie, UltraBatts with a thickness of 5.5” (R-23) should be used in 2 x 6 wood stud applications. Thank you for your inquiry!
How does this compare to Rockwool? Are they the same type of insulation made by different brands?
Asked by Stephanie May 9, 20201
AnswerHello Stephanie, both slag based wool and rock wool are very similar in makeup and performance requirements for various applications. Thermafiber products are slag based wool which is a by-product of the steel industry which diverts billions of tons of waste to landfills every year. Thank you for your inquiry!
does this product require baffles when installed in a vented cathedral ceiling?
Asked by Dmauels April 26, 20201
AnswerHello Dmauels, baffles may be required, depending on the depth of the cavity. Thank you for your inquiry!
How thick is it and how many sq/ft per bag? TY
Asked by Bonzie April 3, 20201
AnswerHello Tommy - R-30 Thermafiber Ultrabatt is 7.1" thick and there is 22.5 sq. ft. per bag. Thank you for your inquiry!
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