Model # B1284

Internet #100317834

Store SKU #1001404774

Johns Manville R-13 Kraft Faced Fiberglass Insulation Roll 15 in. x 32 ft.
0031979956043

Johns Manville

R-13 Kraft Faced Fiberglass Insulation Roll 15 in. x 32 ft.

  • 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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Frequently Bought Together

Frequently Bought Together

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Product Overview

  • Easy to cut, split and install
  • Greenguard GOLD certified & SCS Certified to be formaldehyde free
  • Offers exceptional thermal and sound control performance
R-13 kraft faced fiber glass insulation is formaldehyde free insulation protected on one side with moisture resistant kraft facing. R-13 kraft faced rolls are perfect for insulating exterior 15 in., 2 in. x 4 in. walls where moisture control is required. One roll covers 40 sq. ft.
  • For use in 2 in. x 4 in. wood-framed walls
  • Rolls are designed for long, unobstructed spaces with 16 in. on-center stud spacing
  • Facing provides built-in vapor retarder for moisture control
  • Improves energy efficiency and provides sound control
  • JM 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


  • Test Item

Product Overview

  • Easy to cut, split and install
  • Greenguard GOLD certified & SCS Certified to be formaldehyde free
  • Offers exceptional thermal and sound control performance
Model #: B1284
Sku #: 1001404774
Internet #: 100317834

R-13 kraft faced fiber glass insulation is formaldehyde free insulation protected on one side with moisture resistant kraft facing. R-13 kraft faced rolls are perfect for insulating exterior 15 in., 2 in. x 4 in. walls where moisture control is required. One roll covers 40 sq. ft.

  • For use in 2 in. x 4 in. wood-framed walls
  • Rolls are designed for long, unobstructed spaces with 16 in. on-center stud spacing
  • Facing provides built-in vapor retarder for moisture control
  • Improves energy efficiency and provides sound control
  • JM 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


  • Test Item

Info & Guides

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Specifications

Dimensions

Coverage Area (sq. ft.)
40
Product Length (ft.)
32 ft
Product Thickness (in.)
3.5 in
Product Width (in.)
19

Details

Faced or Unfaced
Faced
Insulation Features
Formaldehyde Free,Friction Fit,Soundproofing Insulation,Vapor Retardant
Insulation Location
2x4 Walls
Insulation R-Value
R13
Insulation Type
Fiberglass Insulation
Number of Bags
1
Pieces Per Bag
1
Product Weight (lb.)
11.3lb
Roll or Batt
Roll

Warranty / Certifications

Warranty Information
N/A

Specifications

Dimensions

Coverage Area (sq. ft.)
40
Product Length (ft.)
32 ft
Product Thickness (in.)
3.5 in
Product Width (in.)
19

Details

Faced or Unfaced
Faced
Insulation Features
Formaldehyde Free,Friction Fit,Soundproofing Insulation,Vapor Retardant
Insulation Location
2x4 Walls
Insulation R-Value
R13
Insulation Type
Fiberglass Insulation
Number of Bags
1
Pieces Per Bag
1
Product Weight (lb.)
11.3lb
Roll or Batt
Roll

Warranty / Certifications

Warranty Information
N/A

Questions & Answers

Will this work above ceiling.? (Bedroom, kitchen, bathroom, etc.)

Asked by: Jayjay
Yes,but I use it under Mobile homes
Answered by: Tpro
Date published: 2019-03-06

How many pieces can I get from this?

Asked by: Jay
My walls are 7 ft and I was able to get 4 panels with some leftovers. I think average wall height is about 8 ft, so you'd get 4 without leftovers.
Answered by: Saradas
Date published: 2019-04-16

Can I use it for the attic

Asked by: Andy
Andy this is for 2 by 4 walls , you can purchase the r-30 with different widths. This is a great product and easy to use, follow the instructions. ret
Answered by: ret
Date published: 2019-01-25

Does it come pre cut

Does it come pre cut
Asked by: EDDIE
Eddie this is a roll that you cut for your use. Buy the batts for the pre-cut length and different width sizes. ret
Answered by: ret
Date published: 2018-09-11
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Customer Reviews

R-13 Kraft Faced Fiberglass Insulation Roll 15 in. x 32 ft. is rated 4.5 out of 5 by 89.
Rated 5 out of 5 by from Used this in my work shop Used this in my work shop
Date published: 2019-01-22
Rated 5 out of 5 by from Product was very easy to install with very little dust.... Product was very easy to install with very little dust. Was pleasantly surprised with not having the extreme itch factor of past experiences.
Date published: 2019-04-16
Rated 5 out of 5 by from Worked really well to insulate. Stayed in place nicely. Bought for soundproofing qualities and se... Worked really well to insulate. Stayed in place nicely. Bought for soundproofing qualities and seems to work well for that as well.
Date published: 2019-04-16
Rated 5 out of 5 by from We placed it between 2 walls mostly to block sounds from bathroom. We hope it helps. We placed it between 2 walls mostly to block sounds from bathroom. We hope it helps.
Date published: 2019-03-06
Rated 1 out of 5 by from With the plastic bag, I assumed I was getting Plastic... With the plastic bag, I assumed I was getting Plastic backed. Felt deceived
Date published: 2019-02-06
Rated 4 out of 5 by from Great product for a good price. Used to insulate tub.... Great product for a good price. Used to insulate tub.
Date published: 2019-02-15
Rated 5 out of 5 by from No problems using this unrolled and laid in place. ... No problems using this unrolled and laid in place.
Date published: 2019-02-13
Rated 5 out of 5 by from Work good,Enough to finish my small project ... Work good,Enough to finish my small project
Date published: 2019-03-05
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