I tem | Unit | S tandard Value | ||||||||
25um
+4/-3 |
50um
+7/-6 |
75um
+8/-6 |
100um
+10/-7 |
150um
|
250um
+8/-8 |
|||||
D ensity | g/cm3 | 1.40±0.020 | ||||||||
Tensile strength
|
MD
TD |
Mpa |
≥135
≥1 15 |
≥13
0
≥1 10 |
≥1
00
≥ 100 |
|||||
Elongation
|
MD
TD |
% | ≥ 35 |
≥
60
|
≥
90
≥ 80 |
|||||
Shrinking
150ºC 30min 400ºC 30min |
% |
<=1.0 <=3.0 |
||||||||
Breakdown voltage
A verage Individual |
Mv/m |
≥ 180 ≥1 40 |
≥1 60 ≥ 130 |
≥1 45 ≥ 120 |
≥1 20 ≥ 100 |
≥1 10 ≥ 80 |
≥1 00 ≥ 60 |
|||
S urface Resistivity (200ºC) | Ω | ≥ 1.0× 10 13 | ||||||||
Volume Resistivity (200ºC) | Ω.m | ≥ 1.0× 10 10 | ||||||||
Dielectric Constant | 3.5±0.4 | |||||||||
Dissipation Factor | <=4.0× 10 -3 |