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 | ||
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