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JOHNS MANVILLE
Johns Manville Attic Pro R70 Blow-In Attic Insulation - Fibreglass - 26.9-lb - 72.6-sq. ft
Article #21785001
Item #000462849
Model #B7009SW
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Warranty
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Description
The Johns Manville Attic Protector loose-fill blow-in insulation insulates attics and hard to reach corners without cutting or fitting. When applied to the recommended thickness and specifications, it will ensure that your home stays energy-efficient with minimal heat loss. It won't settle, decay or provide food for animals or microbes and is effective for the life of your home. It is protected by a limited warranty. 26.9-lb bag covers 72.6 sq. ft.
- Coverage is 72.6 Sq. Ft. at R24
- Lightweight, thermal and acoustical fibreglass insulation
- Premium blown-in fibreglass insulation which can be used to cover attics and hard-to-reach areas within attics, like corners, edges and around framing
- When it's applied to the recommended thickness and specifications, you can be assured that your home is energy-efficient, with minimal heat loss
- It won't settle, decay or provide food for animals or microbe and is effective for the life of your home
- Can be installed up to R-70 over 1/2-in ceiling drywall without exceeding ceiling weight limits
- ASTM C764, type I, standard specification for mineral fibre loose-fill thermal insulation, ASTM E84 flame spread 25 or less, smoke developed 50 or less, ASTM E136 non-combustible, ASTM C764 non-corrosive
Ecological Attributes
This product is certified by GREENGUARD, attesting that it has less of an impact on indoor air quality. The concentrations of the total volatile organic compounds (VOCs) and formaldehyde are less than 0.5 mg/m3, reducing the impact on human health in the home.
Product specifications
For Use in Windows
No
Formaldehyde Free
Yes
Insulation Type
Fiberglass
Maximum R-Value
70
Package Weight(kg)
12.20184
Package Weight(lbs.)
26.9
R-Value per Inch
2.67
Series Name
Attic Protector
Sound Barrier
Yes
Coverage Area(ft2)
72.6
Coverage Area(m2)
6.74454
Fits 2 x 4 Walls
Yes
ENERGY STAR Certified
Yes
Fits 2 x 6 Walls
Yes
For Use in Attics
Yes
For Use in Basements
Yes
For Use in Ceilings
Yes
For Use in Crawlspaces
No
For Use in Doors
No
For Use in Duct
No
For Use in Electrical
No
For Use in Floors
No
For Use in Garage Doors
No
For Use in Masonry
No
For Use in Plumbing
No
For Use in Vents
No
For Use in Walls
Yes
Vapor Retardant
No
Warranty
None
Johns Manville Attic Pro R70 Blow-In Attic Insulation - Fibreglass - 26.9-lb - 72.6-sq. ft is rated
out of
5 by
2.
Rated 1 out of
5
by
RAMC from
Horrible Experience!!!
The machine didn't work properly. It kept clogging up and alot of insulation was blown out of top of machine and into my yard. I was completely covered in insulation, as I was the one feeding the bundles. There was no remote for this machine. The machine and hose was taped in several places. A few bags had wet insulation once opened. It took us 5 frustrating hours to do 9 bags. Would definitely not recommend!!!
Date published: 2023-10-21
Rated 5 out of
5
by
MarkusM from
Easy to install, great price.
Had woodchips for attic insulation, heating costs have been brutal in winter. My local store sold me this for $39.99 a bag (compared to the $52.67 currently online) with free delivery and free use of the blow in machine. My wife and I installed 30 bags together for an R-60 value in 3-4 hours after watching a few quick YouTube video's. We found cutting the bags into thirds worked better in the hopper than halves. Not as much dust or mess as I had expected and saved about $800 doing it ourselves. I can't yet speak to heating cost reductions but expect a 1-2 year payout.
Date published: 2020-09-28