Description The 250μm fiber is positioned in a loose tube made of a high
modulus plastic. The tubes are filled with a water-resistant
filling compound. The tube is wrapped with a layer of PSP
longitudinally. Between the PSP and the loose tube water-blocking
material is applied to keep the cable compact and watertight. Two
parallel steel wires are placed at the two sides of the steel tape.
The parallel steel wires are placed at the two sides tape. The
cable is completed with a polyethylene (PE) sheath.
Features 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). PSP enhancing moisture-proof 6). Two parallel steel wires ensure tensile strength 7). Small diameter, light weight and friendly installation 8). Storage / Operating Temperature: -40℃~+70℃