
Table of Contents
This manual is designed to assist you in
understanding the R-values that can be
®
achieved with the installation of ESP Low-E
Insulation.
A common misconception of reflective
insulation is that one standard R-value is
applicable for every application. The
following system R-values you could achieve
are based on test data obtained under
controlled conditions and computer
calculations or the ASHRAE Handbook of
Fundamentals using FTC guidelines. The
system R-values in this booklet were
calculated using tested results from
ASTM C-236 or ASTM C-976 test methods
and calculations from the ASHRAE Handbook
of Fundamentals, as well as computer
calculations. To properly apply the data in this
manual to your specific application we suggest
you consult an engineer or architect.
While this information is presented in good
faith and believed to be accurate,
Environmentally Safe Products, Inc. and its
distributors have no control over installation
design, installation workmanship, accessories,
materials or condition of application.
Environmentally Safe Products, Inc. does not
guarantee results from reliance of such
information and disclaims any liability from
any loss or damage arising from its uses.
1.
Table of Contents 1
Product Specific Install Instructions 2
Install Instructions Continued 3
HouseWrap Applications 4
Pre Engineered Steel Applications 5
Post Frame Roof Applications 6
Ceiling Applications 7
Attic Applications 8
Roofing Applications 9
Basement Wall, Crawlspace
& Floor Joist Applications 10
Wall Applications 11
Low-E Label & Specifications 12
Econo-E Label & Specifications 13
Micro-E Label & Specifications 14
Thermasheet Label & Specifications 15
Tab Label & Specifications 16
HouseWrap Label & Specifications 17
Attic Floor Insulation Label
& Specifications 18
Class A White Label & Specifications 19
Other Important information 20
Low-E Advantages 21
The primary function of insulation is to reduce the transfer of radiant energy. The materials that Low-E
insulation is made from are polyethylene and aluminum. Our standard product consists of a micro-cell polyethylene core
that will not absorb moisture, is very flexible and extremely strong and the foam core maintains its integrity when punctured
by fasteners. The exterior surfaces are covered with polished aluminum. Our patented Low-E insulation does have
tested "R" values but more importantly, it’s aluminum surfaces have an emissivity of 0.03, which equates to 97% of radiant
heat being stopped and reflected back to its source.
Most common or conventional insulations do their best to slow down the heat transfer, but no matter how thick they
are, they have limited ability to reflect radiant energy. In fact, they can act like a battery, storing heat, then
re-radiating it. Mass insulations can also store moisture which further reduces their capabilities to resist the transfer
of thermal energy. For these reasons, by mid afternoon in the summer, buildings using only mass type insulation can
become unbearably hot. Even large air conditioning units battle against the odds all day and put a serious drain on
utility companies, not to mention your wallet.
By addressing only "R" values, manufacturers and consumers have ignored the major problem facing insulation
today. You guessed it ... radiant heat transfer. By using Low-E, you can reflect the heat back to the source
Therefore, buildings become more temperature consistent and more economical to operate, no matter what the season.
®
ESP Low-E
®
The reason we created ESP Low-E Insulation
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