| Construction | Material | Nominal Size |
| Inner Conductor | BC/CCS | Φ0.81mm |
| Insulation | FPE | Φ3.66mm |
| 1stAl Foil | Bonded AL FOIL | |
| 2nd Braiding | AL/ BC | 60% Coverage |
| 3rdAl Foil | AL FOIL | |
| 4thBraiding | AL/BC | 40% Coverage |
| Anticorrosive Adhesive | Jelly | |
| Outer Sheath | PVC/PE | Φ6.73mm |