Multipurpose insulation
for residential and commercial applications. Product
is comprised of 1 layer of 99% pure aluminum foil sandwiched
between 2 layers
of polyethylene bubbles. Specially built for application
in direct contact
with concrete surface. Ultra resistant to galvanic corrosion.
Nominal thickness
5/16"
Tensile strength
14.6 lbs
Tear strength
5.7 lbs
Width
of roll (in.)
48
Length (ft.)
125
Diameter (in.)
25.5
Coverage (sq.ft.)
500
Weight (lbs)
23
Temperature
-60°F minimum, 180°F maximum
Thermal performance
Emissivity: 0.03
Reflectivity: 97%
R Values
Heat flow down:
3.8
R Values determined in guarded hot
box facility according to ASTM C236 standard.
Water Vapour Permeance
Method: ASTM E96/ ONCG 51.33
Result: 0.000
Compliance and Approvals
CAN/CGSB-51 33M89, ASTM
C-1224
Refer to Material safety data sheet
before use
What you should know about
R Values
The chart shows the R-Value of this
insulation. R means resistance to heat flow. The
higher the R-Value, the greater the insulating power.
Compare insulation R Values before you buy. There
are other factors to consider. The amount of insulation
you need depends mainly on the climate you live
in.
Also, your fuel savings from insulation will depend
upon the climate, the type and size of your house,
the amount of insulation already in your house,
and your fuel use patterns and family size. If you
buy too much insulation, it will cost you more than
what you'll save on fuel. To get the marked R-Value,
it is essential that this insulation be installed
properly.
