Characteristics:

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. An Aluminum Polyethylene Laminate (APL) is applied around the cable core. Then the cable core is covered with a thin polyethylene (PE) inner sheath, which is filled with jelly to protect it from water ingress.  After a corrugated steel tape armor is applied, the cable is completed with a PE outer sheath.

Overview:

1.Good mechanical and temperature performance
2.High strength loose tube that is hydrolysis resistant
3.Special tube filling compound ensure a critical protection of fiber
4.Crush resistance and flexibility
5.The following measures are taken to ensure the cable watertight:

①Single Fiber Reinforced Plastic as the central strength member

②Loose tube filling compound

③100% cable core filling

④APL moisture barrier

⑤PSP enhancing moisture-proof

⑥Water-blocking material

Specifications: