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.
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
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Physical Properties
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ASTM Test Method
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ASTM 6878 Minimum
|
EverGuard® Typical Test Data
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|
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
|
Full Roll Size
|
Full Roll Weight
|
Half Roll Size
|
Half Roll Weight
|
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.
|
Note: Membrane rolls shipped horizontally on pallets.
Storage
Store rolls on their sides on pallets or shelving in a dry area
Safety Warning
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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