1. Flexible pitch.
2. Good elasticity, no blockage or stiffness.
3. Lightweight and consistent diameter.
4. Good flexibility, repeated bending resistance, and pliability.
5. Good corrosion resistance and high temperature resistance.
6. Rodent-proof and abrasion-resistant, preventing damage to internal wires.
7. Strong bending, tensile, and lateral pressure resistance.
8. Soft, smooth, and easy to thread, install, and position.
