EPS Roof Insulation
EPS Foam Roof Panels
Expanded Polystyrene (EPS)
East Tennessee Building Supply, Inc.
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Benefits of EPS Roof Insulation
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EPS roof insulation has no thermal drift and does not use
blowing agents that diffuse out of the insulation. Expanded
polystyrene roof insulation R-Values remain stable over its
entire life and does not experience thermal drift or loss of
R-Value.
Manufacturing procedures for roof insulation that are
identified in quality control manuals include: material
tracing, in-plant testing of product, random sampling of
product by outside independent laboratories and labeling of
finished product for in-field identification.
The quality assurance program is the most
comprehensive in the expanded polystyrene (EPS) roof
insulation industry. It allows for complete code compliance,
certification to critical physical properties and roof
listings from UL, FM and others.
EPS roof insulation is recyclable and
environmentally friendly. It contains no CFCs, HFCs, HCFCs
or formaldehyde, and it comes with a 20-year thermal
warranty. |
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Flat Roof Insulation
Foam-Control® Flat Roof Insulation
provides high long-term R-Value of EPS and labor-saving face
laminates. Suitable for use with all roofing membrane
materials, expanded polystyrene (EPS) roof insulation is
compatible with loose-laid and attached single-ply
membranes, conventional built-up roofing or modified bitumen
systems.
Foam-Control® Flat Roof Insulation is unfaced EPS and is suitable
for use with loosely laid single-ply membranes. Flat EPS
Roof Insulation is also used with conventional BUR and
mechanically or adhesively attached single-ply and modified
bitumen membranes when field-applied coverboards are used.
Boards are standard 4'x4' and 4'x8' sizes.
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Foam-Control® Flat EPS Roof Insulation
Type II EPS R-Values
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Thickness in Inches
2.0
2.4
3.0
3.5
4.0
4.8
7.2
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R-Value
at 40° F
9.1
10.9
13.7
16.0
18.2
21.8
33.8
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R-Value
at 75° F
8.3
10.0
12.5
14.6
16.7
20.0
30.0
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Foam-Control® Roof Insulation is available with a
factory-laminated fiberboard, perlite or OSB face that gives
greater panel integrity and reduces installation time. It's
ideal for use with conventional BUR and mechanically or
adhesively attached single-ply and modified bitumen
membranes. Standard panel size is 4'x4' and 4'x8'. OSB-faced
panel size is 4'x8'.
Expanded polystyrene (EPS) Roof Insulation is recyclable
and environmentally friendly. It contains no CFCs, HFCs,
HCFCs or formaldehyde, and it comes with a 20-year thermal
warranty.
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Nailbase Roof Insulation
Foam-Control® Nailbase Roof
Insulation is a nailable panel of exposure I-rated
oriented strand board (OSB) and UL classified
Foam-Control® EPS roof insulation. It is an ideal roof
insulation and nailable roofing surface over structural
roof decks. Stability and traffic resistance make
Foam-Control® Nailbase Roof Insulation a perfect
solution for both residential and commercial roof decks.
Foam-Control® Nailbase Roof Insulation provides both
insulation and a nailable substrate for roofing or
wall-cladding materials. Foam-Control® Nailbase Roof
Insulation installs quickly over structural roof or wall
decking with screw connections. Standard roofing
materials, such as shingles, shakes, standing-seam
metal, tile, slate, etc., may be applied to
Foam-Control® Nailbase Roof Insulation.
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Benefits of Foam-Control® Nailbase Roof Insulation
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- Saves Labor with One-Step Installation
- Large Size Panels Available
- Saves Energy – No Thermal Breaks
- No CFC, HCFC, HFC or Formaldehyde
- No Long-Term R-Value Loss or Thermal Drift
- Outside Installation-Construction can Occur
without Disruption of Inside Living Areas
- Termite Resistant Perform Guard EPS Available
- Environmentally Friendly
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Foam-Control® Nailbase Roof Insulation R-Values
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Thickness
2"
4"
6"
7.75"
9.75"
11.75"
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R-Value
at 40° F
6.8
15.2
23.5
30.8
39.1
47.5
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R-Value
at 75° F
6.4
14.1
21.8
28.5
36.2
43.9
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Direct-to-Deck EPS Roof Insulation
Direct-to-Deck expanded polystyrene (EPS) is a cost-effective,
durable and energy-efficient solution for roof insulation. With
the release of ICC-ES Evaluation Report ESR-2043, expanded
polystyrene (EPS) roof insulation can be applied directly over
steel roof decks without the use of a code-specified thermal
barrier, resulting in reduced material and labor costs.
Direct-to-Deck EPS roof insulation is
compatible with all major roofing materials and assemblies.
Additional benefits, such as design flexibility, resistance
to moisture and high R-Value, make EPS
roof insulation the preferred roofing solution among
Contractors, Architects and Engineers.
ICC-ES Code Evaluation for Direct-to-Deck Roof Insulation
ICC-ES Evaluation Report ESR-2043 approves EPS to be applied
directly over steel roof decks as a component of a Class A,
B or C roof covering.
Assemblies
Ballasted, Mechanically Attached and Fully-Adhered.
Steel Deck
Minimum 22 gauge and a maximum 45 mil membrane.
Maximum Thicknesses
9.0 inches @ 1.00 pcf density
7.2 inches @ 1.25 pcf density
6.0 inches @ 1.50 pcf density
4.5 inches @ 2.00 pcf density
Accepted Membranes
Includes: EPDM, CPE , CSPE, PVC, CR, NBP, EIP, EP, PIB, TPO
and TPA.
Cover Board (when required)
1/4 inch Dens-Deck or 1/2 inch wood fiber board.
Direct-to-Deck EPS Roof Insulation
Manufacturing
Strict manufacturing specifications, quality control and
thorough evaluations conducted by ICC-ES assure our
customers receive a consistently superior product. Quality UL-labeled Direct-to-Deck
expanded Polystyrene (EPS) roof insulation.
Direct-to-Deck EPS roof insulation is
recyclable and environmentally friendly.
It contains no
CFCs, HFCs, HCFCs or Formaldehyde.
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If after looking through our website, should you have any questions concerning our company or the great products we offer, feel free to contact any of our qualified personnel at (877) 464-7257 or me directly at (423) 571-3547.
I look forward to answering your call.
Charles Lindley, Owner/Manager
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