High Density ON jacket material

Serial Number

Item

Unit

Specification

1

Melt Flow Index

g/10min

≤2.0

2

Density

g/cm3

0.955~0.978

3

Tensile Strength

MPa

≥20.0

4

Elongation at Break

%

≥650

*5

Cold brittle point,degree,Max

-76℃

Pass

*6

Environment Stress Crack≥96h

F0

0/10

*7

Oxidative induction time,at 200 degree C,minute

Min

≥30

*8

Content of carbon black

%

2.60±0.25

*9

Dispersed degree

GWork

级

≤3

*10

Volume Resistivity at 20℃

Ω.m

≥1×1014

*11

Dielectric Constant

HZ

≤2.75

*12

Dielectric strength

MV/m

≥25