● Good mechanical and thermal performance
● Steel wire as the central strength member
● Hydrolysis resistant loose tube
● Tube filling compound ensures critical protection of fiber
● Specially designed stranded structure eliminating contraction of tubes
● Rugged, durable PE jacket protects against UV radiation, fungus etc.
● Crush resistance and flexibility
● Water-blocking measures :
- Loose tube gel-filled
- 100% cable filling compound
- Corrugated steel tape(CST) enhancing moisture-proof

• It can be installed without shutting off the power.
• Light weight and small diameter reducing the load caused by ice and wind and the load on towers and back-props.
• Good performance of tensile strength and temperature performance