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The loose tubes are made of high modulus plastics (PBT) and filled with a water resistant filling gel. Loose tubes are stranded around non-metallic central strength member (FRP). Polyethylene (PE) is extruded as outer sheath.
Loose tube: PP or other materials available
Water blocking materials for loose tube: water blocking yarn available
Water blocking materials for cable core: water blocking tape available
Outer sheath: Nylon available
Small volume, light weight, high fiber density, save duct resources
Low friction, high air blowing efficiency
All dielectric, anti-lightning, anti-electromagnetic interference
Easy maintenance, easy upgrading
All section water blocking
Excellent transmission, mechanical and environmental performance
Lifespan over 30 years
Air-blown installation
Backbone network and metro network
Access network
Min. bend radius: installation 20D, operation 10D
Temperature range: storage -40～+70℃, installation -30～+70℃, operation -20～+70℃
