Description:
- The fibers ,250μm are positioned in a loose tube made of a high modulus plastic
- The tubes are filled with a water-resistant filling compound
- A Fiber Reinforced Plastic (FRP) locates in the center of core as a non-metallic strength member, the tubes (and fillers) are stranded around the strength member into a compact and circular core
- After an Aluminum Polyethylene Laminate (APL) moisture barrier is applied around the cable core, the cable is completed with a PE sheath
- Characteristics:
- Good mechanical and temperature performance
- High strength loose tube that is hydrolysis resistant
- Special tube filling compound ensure a critical protection of fiber
- Specially designed compact structure is good at preventing loose tubes from shrinking
- PE sheath protects cable from ultraviolet radiation
- The following measures are taken to ensure the cable watertight:
- Single Fiber Reinforced Plastic as the central strength member
- Loose tube filling compound
- 100% cable core filling
- APL moisture barrier
