DuraMicro micro-ducts are made of only virging HDPE material and are available for both DI & DB applications. Direct Installed versions must be protected and therefore are pre-installed, pulled or blown into DuraDuct. Direct Buried micro-ducts have a high impact & crush resistance so they can be direct buried into the ground with no other protection. For the safety reasons we also offer low smoke halogen free micro-ducts, which are recommended for indoor installation. Complete range and material variants covers completely the current FTTH network demand.
Direct Bury are thick-wall products providing strong mechanical protection enabling their direct laying into the ground (trenches, microtrenches)
Direct Install are thin-wall ducts typically installed into another outer protective duct or into spaces with no direct mechanical exposure
All Dura-Line´s products are pre-lubricated with special inner lining of SilicoreTMproviding excellent results when blowing / pulling in cables.
Key advantages of SilicoreTM:
RAL2009
RAL2003
RAL3020
RAL6029
RAL6018
RAL6017
RAL6027
RAL5015
RAL5021
RAL1016
RAL1018
RAL1021
RAL3015
RAL4003
Transparant
RAL4006
RAL8015
RAL8017
RAL1015
RAL7045
According to requirements of our clients, microducts are wound and supplied either on disposable chipboard drums, or on OSB (Oriented Board Strands) drums, if waterproof packaging is requested. Alternatively, MicroDucts can be wound on plastic disposable drums.