Product 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. Over the tube. water-blocking material is applied to keep the cable watertight. Two parallel Fiber Reinforced Plastics (FRP) are placed at the two side. The cable is completed with a polyethylene(PE) sheath. 

Features :

1.Good mechanical and temperature performance

2.High strength loose tube that is hydrolysis resistan

3.Special tube filling compound ensure a critical protection of fiber

4.Specially designed compact structure is good at preventing loose tubes from shrinking

5.PE sheath protects cable from ultraviolet radiation

6.The following measures are taken to ensure the cable watertight:

①Steel wire used as the central strength member

②Loose tube filling compound

③100% cable core filling

④APL moisture barrier