• icon-wishlist
  • icon-cart
Product selection from JOHNS MANVILLE

Fiberglass Insulation R14 - 78,33 sq.ft.

Article #21785000 Model #R1457JC Format 15x47"
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store. Orders typically take 3-7 days from date of order to be received at your selected store.

Fiberglass Insulation R14 - 78,33 sq.ft.

icon-wishlist

Description

Fiberglass insulation, 6" x 16" x 48". Covers up to 78.33 pi.ca. Thermal resistance of R14. Insulating wool is a flexible material made of fiberglass without formaldehyde. It is used for the insulation of walls and attics and improves energy and acoustic efficiency. It has resistance to fire and mildew.

Product specifications

Component
Fiberglass
Type
Fiberglass insulation
Thickness
6"
Width
16"
Length
48"
Area
78,33 sq.ft.
Thermal Resistance
R14

You may also like

Fiberglass Building Insulation - R20 - White icon-wishlist
JOHNS MANVILLE
Fiberglass Building Insulation - R20 - White
Format 15x47x6"
Low Price
Details
Article #54835728
PINK FIBERGLAS® Insulation R-12 - 24'' x 48'' - 160 sq.ft. icon-wishlist
OWENS CORNING
PINK FIBERGLAS® Insulation R-12 - 24'' x 48'' - 160 sq.ft.
Format 24x48" 160SF
Details
Article #76135074
eco
Fiberglass Insulation R22 - 52,55 sq.ft. icon-wishlist
Fiberglass Insulation R22 - 52,55 sq.ft.
Format 23x47" 52.55SF
Details
Article #54835006
EcoTouch® PINK® FIBERGLAS® Insulation; R-12 icon-wishlist
OWENS CORNING
EcoTouch® PINK® FIBERGLAS® Insulation; R-12
Format 23x47x3.5"
Details
Article #76135018
eco
Foundation Blanket - 48'' x 50'' - R-12 icon-wishlist
Foundation Blanket - 48'' x 50'' - R-12
Format 48"x50'
Details
Article #40965144
eco
Fiberglass Insulation R31 - 64 sq.ft. icon-wishlist
Fiberglass Insulation R31 - 64 sq.ft.
Format 24x48x9.5"
Details
Article #34815010
eco
Fiberglass Insulation R35 - 37,33 sq.ft. icon-wishlist
Fiberglass Insulation R35 - 37,33 sq.ft.
Format 16x48x10.5"
Details
Article #54835002
eco
Fiberglass Insulation R8 - 140 sq.ft. icon-wishlist
Fiberglass Insulation R8 - 140 sq.ft.
Format 15x48x2.5"
Details
Article #34815000
Fibreglass Batt Insulation R12 - 48' - 153.33 sq.ft. icon-wishlist
Fibreglass Batt Insulation R12 - 48' - 153.33 sq.ft.
Format 11.5x48x8"
Details
Article #54835905
Fiberglass Building Insulation - R12 - Brown icon-wishlist
JOHNS MANVILLE
Fiberglass Building Insulation - R12 - Brown
Format 15x47x3.5"
Low Price
Details
Article #54835729
eco
R12 Fiberglass Insulation icon-wishlist
CERTAINTEED
R12 Fiberglass Insulation
Format 15x47x3 1/2"
Details
Article #00495001
eco
R20 Fiberglass Insulation Pack icon-wishlist
R20 Fiberglass Insulation Pack
Format 23x47x6"
Details
Article #34815005
PINK FIBERGLAS® Insulation R-31 - 24'' x 48'' - 64 sq.ft. icon-wishlist
OWENS CORNING
PINK FIBERGLAS® Insulation R-31 - 24'' x 48'' - 64 sq.ft.
Format 24x48" 64SF
Details
Article #76135076
eco
INSULATE R20 24 X 48 icon-wishlist
INSULATE R20 24 X 48
Format 6x24x48"
Details
Article #54835007
Fiberglass Insulation R12 - 160 sq.ft. icon-wishlist
JOHNS MANVILLE
Fiberglass Insulation R12 - 160 sq.ft.
Format 24x48x3.5"
Details
Article #54835753
EcoTouch® PINK® FIBERGLAS® Insulation; R-20 icon-wishlist
OWENS CORNING
EcoTouch® PINK® FIBERGLAS® Insulation; R-20
Format 15x47x6"
Details
Article #76135020

Can this be use for External Wall and Sound proofing both?

Asked by: Nik Patel
We used this product in our garage that had 2x4 construction. We used on the whole outside walls. We had a very cold winter and are really happy with it. 
Answered by: Bonita57
Date published: 2019-04-10

Can this product be used as a sound proofing

Asked by: Dannoooooooooooo
Yes, although a proper insulated wall would also use resilient channels and a sound insulation. Still, just insulated an interior wall with it and it does muffle the sound effectively. 
Answered by: Wakebored64
Date published: 2018-09-06

Can I use this to insulate my garage walls?

Asked by: Jaxon78
  • y_2019, m_12, d_4, h_12CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.3
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_3
  • loc_en_CA, sid_21785000, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_rona
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 0ms
  • QUESTIONS, PRODUCT
Fiberglass Insulation R14 - 78,33 sq.ft. is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Great insulation product Easy to cut and install. It does not fall apart when being cut. We also wanted a product that had a higher R-rating than just R12 (to fit between 2’x4’s) and this product comes in R14.
Date published: 2019-02-23
  • y_2019, m_12, d_4, h_12
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_CA, sid_21785000, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_rona
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 0ms
  • REVIEWS, PRODUCT