Comfort-Zone
The Natural
Choice!
low dust cellulose insulation
the natural choice!
If you know the facts
you'll choose
ComfortZone Cellulose
Insulation for your
attic & wall
insulation package
Here's why Comfort-Zone is the best for your home
1. Highest R Value per inch
Higher than fiberglass or rockwool.
but there's more. Recent testing at
the Oak ridge National Testing
Institute have proven that due to
convection fiberglass can loose up
to 50% of its R-Value in cold
weather! Comfort-Zone retains its
high R-Value2. Air Infiltration
Comfort-Zone suppresses air
infiltration better than other types
of insulation.
Why?is 2-3 times denser than fiberglass.
- 1st Comfort-Zone
The greater mass effectively blocks
air movement better.completely fills in around wood
- 2nd Comfort-Zone
framing members, plumbing, electrical
wiring and other obstacles giving you
a much tighter seal than possible with
batts. Recent tests at the University of
Colorado prove it. A home insulated
entirely with cellulose (including wall
cavities) sprayed insulation used up to
38% less energy than an identical
home insulated with fiberglass batts.Nothing works better than
- 3rd Sound Control
COMFORT-ZONE to Stop sound transmission
through walls & ceilings. Combining
COMFORT-ZONE superior density and
Void Free Wall Insulation package,
allows for superior STC ratings not
possible with fiberglass.
SOUND TRANSMISSION GUIDE
Sound Transmission Class (STC) is computed in
accordance with ASTM E-90 and E-413 and is taken
from industry data.
STC RATING SPEECH HEARD
THROUGH FLOOR OR WALLCOMFORT-ZONE INSULATION SOUND
CONTROL GUIDE:
30..........................Loud speech understood fairly well
35..........................Loud speech audible but unintelligible
42..........................Loud speech audible as a murmur
45..........................Some loud speech barely audible
48..........................Hearing strained to notice loud speech
50..........................Loud speech not audible3. Fire Safety
COMFORT-ZONE is U.L. labeled and
meets all Federal & State standards for
cellulose insulation. Because of its
permanent fire retardant treatment
COMFORT-ZONE has been shown to
actually slow the spread of fire when
compared to fiberglass.4. Non Toxic
Because COMFORT-ZONE is made from
natural noncarcinogenic wood fibers
there are none of the health concerns
associated with fiberglass & rockwool
These values for one inch of loose fill insulation.
STC RATING CONSTRUCTION DETAIL
42..........................2"X4" wood stud on 16" centers, single
layer 1/2" gypsum both sides, 1/2"
COMFORT-ZONE insulation
50..........................2"x4" wood stud on 16" centers, 1/2"
resilient channel one side on 24"
centers, 1/2" gypsum both sides, 3 1/2"
COMFORT-ZONE insulation
50..........................2"x4" staggered wood stud on 18"
centers, 2"x6" bottom plate, 5/8"
gypsum both sides, 51/2"
COMFORT-ZONE insulation
50..........................3" steel channel stud on 24" centers,
1/2" gypsum on both sides, 3"
COMFORT-ZONE insulation
Notes:Gypsum.
- 1. Each layer of 5/8" gypsum offers about 1 db greater STC than 1/2"
test method.
- 2 There can be approximately 3 db variability in STC attributed to the
16" centers.
- 3 The STC of studs on 24" centers is approximately 3 db greater than
5. Low Dust
With over 20 years of experience in
manufacturing. COMFORT-ZONE has
evolved into the cleanest blowing
cellulose on the market. Every bag
contains special Dust Inhibitors
formulated to produce a superior low
dust insulation. You won't believe
how clean the New Generation of
COMFORT-ZONE Insulation blows!6. Resistant to Insects & Rodents.
The same boron based chemical,
an EPA registered pesticide
(EPA registration number 44757-3),
used to give COMFORT-ZONE
its fire retardancy also makes
COMFORT-ZONE highly
resistant to insects & rodents.7. Environmentally Friendly.
COMFORT-ZONE contains no asbestos, glass or mineral fibers!
COMFORT-ZONE is made from 100%
recycled newspaper and other
paper products, which is natures
way of insulation. When you buy
COMFORT-ZONE Cellulose your helping
to close the recycling loop.
COMFORT-ZONE
A product of
MASON CITY RECYCLING
CENTER
P.O. Box 1534
Mason City, IA 50402-1534
1-800-373-1200
contactus@mcrecycling.comover 20 years experience!
Question: What's black and white and
green all over..?Answer:
LOW DUST
Comfort-Zone
CELLULOSE INSULATION
SAVING YOU MONEY
The natural choice.