PROPERTY |
TEST METHOD |
|
CERTIFIED VALUE |
|
Gauge,
nominal mils (mm) |
- |
36
(0.90) |
45
(1.14) |
60
(1.52) |
Plies,
reinforcing |
- |
1 |
1 |
1 |
Thickness,
minimum 1. Overall mils (mm) |
ASTM
D751 |
34
(0.86) |
41
(1.04) |
54
(1.37) |
2.
Over scrim |
Optical
Method |
11
(0.28) |
11
(0.28) |
11
(0.28) |
Breaking
strength-fabric, minimum lbs (kN) |
ASTM
D751 Method A |
225
(1.0) |
225
(1.0) |
250
(1.11) |
Low
temperature flexibility °F (°C) |
ASTM
D2136, 1/8" mandrel, 4 hour pass |
-40
(-40) |
-40
(-40) |
-40
(-40) |
Puncture
resistance, minimum lbs(kN) |
FTMS
101C, Method 2031 |
300
(1.34) |
350
(1.56) |
375
(1.67) |
Tear
strength, minimum lbf(kN) |
ASTM
D5884 |
55
(0.24) |
55
(0.24) |
55
(0.24) |
Dimensional
stability (% change, maximum) |
ASTM
D1204, 180°F/82°C 1 hour |
1.0
(1.0) |
1 |
1 |
Hydrostatic
resistance, minimum psi (Mpa) |
ASTM
D751, Method A, Procedure 1 |
325
(2.2) |
350
(2.4) |
375
(2.58) |
Ply
adhesion, minimum lbs/in (kN/m) |
ASTM
D413, Machine Method, modified |
20
(3.5) |
20
(3.5) |
20
(3.5) |
Water
absorption, maximum % weight change |
ASTM
D471 30 days @ 70°F/21°C |
<1% |
<1% |
<1% |
UV
resistance |
ASTM
G26, Xenon Arc, 80°C/4000 hours |
Pass |
Pass |
Pass |
ESCR
(Environmental Stress Crack Resistance), minimum hours with no failure |
ASTM
D1693 3000 hours |
Not
affected by ESC |
Not
affected by ESC |
Not
affected by ESC |
TYPICAL FACTORY SEAM PROPERTIES |
|
|
|
|
|
|
|
|
|
Bonded
seam strength, minimum lbf(kN) |
ASTM
D751, modified |
|
200
(0.89) |
220
(0.98) |
Peel
adhesion, minimum lbs/in (kN/m) |
ASTM
D413, modified |
175
(0.78) |
20
(3.5) or FTB |
20
(3.5) or FTB |
|
|
20
(3.5) or FTB |
|
|
