Index
|
Test
|
|
|
|
|
|
|
||||||
|
DS0.75
(mm) |
DS1.00
(mm) |
DS1.25
(mm) |
DS1.50
(mm) |
DS2.00
(mm) |
DS2.50
(mm) |
DS3.00
(mm) |
||||||
Minimum density g/cm³
|
0.939
|
|
|
|
|
|
|
||||||
Yield strength N/mm
|
11
|
15
|
18
|
22
|
29
|
37
|
44
|
||||||
Breaking Strength N/mm
|
20
|
27
|
33
|
40
|
53
|
67
|
80
|
||||||
Elongation at yield (%)
|
12
|
|
|
|
|
|
|
||||||
Elongation at breaking (%)
|
700
|
|
|
|
|
|
|
||||||
93Tearing Strength, N
|
93
|
125
|
156
|
187
|
249
|
311
|
374
|
||||||
Puncture strength, N
|
240
|
320
|
400
|
480
|
640
|
800
|
960
|
||||||
Carbon black content %
|
2.0~3.0
|
|
|
|
|
|
|
||||||
-70℃ Low temperature impact
|
Pass
|
|
|
|
|
|
|
||||||
Standard OIT, min
|
100
|
|
|
|
|
|
|
||||||
High pressure OIT, min
|
400
|
|
|
|
|
|
|
||||||
Ultraviolet radiation 1600h,Standard OIT %
|
50
|
|
|
|
|
|
|
||||||
Ultraviolet radiation 1600h,High pressure OIT %
|
50
|
|
|
|
|
|
|
||||||
Water vapor penetration coefficient g•cm/(cm³•s•Pa)
|
≤1.0×10-13
|
|
|
|
|
|
|
||||||
Dimensional stability
|
±2.0
|
|
|
|
|
|
|