Serial number |
Characteristic |
Unit |
Parameter |
||
1 |
density |
g/cm3 |
15-30 |
||
2 |
pore structure |
- |
Non crosslinked closure |
||
3 |
tensile strength |
kg/cm3 |
3.40 |
||
4 |
tear strength |
kg/cm2 |
2.6 |
||
5 |
Elongation |
- |
125% |
||
6 |
Water absorbency |
mg/cm2 |
0.01 |
||
7 |
Contractility (70-C) |
0.75% |
|||
8 |
Thermal conductivity |
KCAL/CM2 |
0.02 |
||
9 |
Service temperature |
C |
-60-+80 |
||
10 |
Softness |
- |
YES |
||
11 |
shear strength |
Kg/cm |
1.8-3 |
||
12 |
Surface resistance |
Ω |
NO |
||
13 |
Antistatic |
- |
10^(9-11)10 |