The fibers, 125μm, 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 the cable core is filled with the filling compound to protect it from water ingress, the cable is completed with a PE sheath.
Excellent mechanical and temperature performance
Special tube filling compound ensure a critical protection of fiber and resist the water.
Single FRP as the central strength member to withstand axial loads.
PE sheath protects cable from ultraviolet radiation.
100% core filling water prevent cable jelly to ensure the cable watertight.