| Type | ITEM No. | Color | Specific | Hardness | Tensile | Elongation | TEARING STRENGTH (KN/m) | Temperature |
| Gravity | (shore A) | Strength | at Break | Range | ||||
| (g/cm3) | (Mpa) | (%) | (°C) | |||||
| PEOFKM | 75B/18M | Black | 2.0±0.05 | 75±5 | >18 | >300 | >48 | -30~250 |
| PEOFKM | 75B/22M | Black | 2.0±0.05 | 75±5 | >22 | >300 | >52 | -30~250 |