EverGuard®
TPO 45mil
Single-Ply Roofing Membrane
GAF EverGuard® TPO 45
mil thermoplastic polyolefin
single-ply membrane systems have
been engineered to provide premium
performance at a very cost-effective
price. Strong, flexible, durable
EverGuard® TPO 45 mil
membrane is suitable for use in all
types of single-ply systems:
Mechanically Attached, Fully
Adhered, and Ballast Applied.
Compared to typical single-ply
EPDM and PVC membranes, GAF
EverGuard® TPO 45 mil
roofing membrane provides the
benefits of low installed cost, heat
welded seams, white reflective
color.*
Applicable Standards
UL Listed, FM Approved, Dade
County Product Approval, Florida
Building Code Approved, CRRC Listed,
Title 24 Compliant, ENERGY STAR®
Listed, ASTM D6878.
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1. Certain
data is provided in MD
(machine direction) x CMD
(cross machine direction)
format.
2. Data is based
upon typical product
performance, and is subject
to normal manufacturing
tolerance and variance |
| Nominal Thickness |
ASTM D-751 |
0.039" (min.) |
0.045" |
| Breaking Strength |
ASTM D-751 Grab Method |
220 lbf/in |
290 lbf x 270 lbf |
| Factory Seam Strength |
ASTM D-751 |
66 lbf |
100 lbf (membrane
failure) |
| Elongation at Break |
ASTM D-751 |
15% |
30% |
| Heat Aging |
ASTM D-573 |
90% Retention of
Breaking Strength and
Elongation at Break |
100% |
| Tear Strength |
ASTM D-751 8" x 8"
Sample |
55 lbf |
124 lbf x 140 lbf |
| Puncture Resistance |
FTM 101C Method 2031 |
Not Established |
290 lbs. |
| Cold Brittleness |
ASTM D-2137 |
-40 C |
-40 C |
| Permeance |
ASTM E-96 |
Not Established |
0.070 Perms |
| Dimensional Change |
ASTM D-1204 @158 F, 6
hrs. |
+/- 1% |
0.4% |
| Water Absorption |
ASTM D-471 @158 F, 1
week |
+/- 3.0% max. |
0.7% |
| Hydrostatic Resistance |
ASTM D-751Method D |
Not Established |
390 psi |
| Ozone Resistance |
ASTM D-1149 |
No visible deterioration
@ 7 x magnification |
No visible deterioration
@ 7 x magnification |
| Reflectivity (white) |
ASTM C1549 |
N/A |
0.76 |
| Emissivity (white) |
ASTM C1371 |
N/A |
0.90 |
Product Data
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Colors |
Full Roll
Size |
Full Roll
Weight |
Half Roll
Size |
Half Roll
Weight |
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White, Tan, Gray,
Regal Red, Regal
Blue, Hartford Green |
10'x100' (1,000
sq.ft.) |
256 lbs. |
5' x 100' (500
sq.ft.) |
128 lbs. |
| 8' x 100' (800
sq.ft.) |
204.8 lbs |
4' x 100' (400
sq.ft.) |
102.4 lbs. |
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Note: Membrane rolls
shipped horizontally
on pallets. |
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| Store rolls on their
sides on pallets or shelving
in a dry area |
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| Membrane rolls are
heavy. Position and install
by at least two people. |
| Note: Product sizes,
dimensions, and widths are
nominal values and are
subject to normal
manufacturing/packaging
tolerance and variation |
* White, Energy Tan and Energy
Gray Membrane Only
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