Properties | Test Value | ||||
0.75mm | 1.00 mm | 1.50 mm | 2.00 mm | ||
Thickness - mils (min. ave.)· lowest individual of 10 values | nom. (mil)-10% | nom. (mil)-10% | nom. (mil)-10% | nom. (mil)-10% | |
Density (min.) | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | |
Tensile Properties
(1)
(min. ave.)·
yield strength· break strength· yield elongation· break elongation |
11 kN/m
20 kN/m 12% 700% |
15 kN/m
27 kN/m 12% 700% |
22 kN/m
40 kN/m 12% 700% |
29 kN/m
53 kN/m 12% 700% |
|
Tear Resistance (min. ave.) | 93N | 125 N | 187 N | 249 N | |
Puncture Resistance (min. ave.) | 240N | 320 N | 480 N | 640 N | |
Stress Crack Resistance (2) | 300 hr. | 300 hr. | 300 hr. | 300 hr. | |
Carbon Black Content - % | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | |
Carbon Black Dispersion | note (4) | note (4) | note (4) | note (4) | |
Oxidative Induction Time (OIT)
(min. ave.) (5) (a) Standard OIT- or - (b) High Pressure OIT |
100 min.
400 min. |
100 min.
400 min. |
100 min.
400 min. |
100 min.
400 min. |
|
Oven Aging at 85°C
(5), (6)
(a) Standard OIT (min. ave.) - % retained after 90 days- or - (b) High Pressure OIT (min. ave.) - % retained after 90 days |
55%
80% |
55%
80% |
55%
80% |
55%
80% |
|
UV Resistance
(7)
(a) Standard OIT (min. ave.)- or - (b) High Pressure OIT (min. ave.) - % retained after 1600 hrs |
N.R. (8)
50% |
N.R. (8)
50% |
N.R. (8)
50% |
N. R.
(8)
50%v |