The loose tube is made of high modulus plastics (PBT) and filled with a water resistant filling gel. Aramid yarn as strength member is applied longitudinally over the tube and polyethylene (PE) is extruded as 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: PE, aluminium tape armor, anti-termite or flame retardant materials available
Small diameter, light weight, compact structure
All section water blocking
superior crush resistance
Excellent bending performance
Excellent transmission, mechanical and environmental performance
Easy installation, easy maintenance
Lifespan over 30 years
Duct installation
Access network
Min. bend radius: installation 20D, operation 10D
Temperature range: storage -40～+70℃, installation -30～+70℃, operation -40～+70℃
