Loose tube made of color coating fibers and filled with waterproof compounds. The loose tube is evenly covered with a ring of aramid yarn or glass yarn or other strength member, and then an outer jacket is extruded. Two parallel FRP embedded in jacket.
SM: G652D、G655、G657 Or other single-mode optical fibers.
MM: A1a、A1b Or other multi-mode fibers.
Materials: low smoke halogen-free flame retardant polyolefin (LSZH), flame-retardant polyethylene (ZRPE), polypropylene (PP) or other materials
Color: black, orange or other colors.
Suitable for direct buried,Used as cable access to building and duct from outdoor to indoor,base station horizontal cabling.
Good mechanical and environmental performance.
High strength loose tube that is hydrolysis resistant；Flame retardant (or non-flame retarding)characteristic meets the requirements of relevant standards.
Soft, flexible, easy to lay and splice、and with big capacity data transmission.