(We do not offer credits or returns for this item.)To request a quote email us or give us a call. Description Single Cell MicroDucts HDPE with SILCORE® ULF Lining, from 5mm OD – 27mm OD MicroDucts are a great way of getting the most versatility out of your current empty duct system. Why install one fiber cable when you could install multiple MicroDucts? Each MicroDuct is a pathway for fiber now or in the future. Expand your network as your needs require. For more information on the different types of Dura-Line products we carry, view our Dura-Line page here. Installations Subdivided Conduit Overrides Plow Trench Directional Bore MicroTrench Tray Installations Applications Multiple Dwelling Units Fiber to the Home Long Haul CellularDAS Renewable Energy Fiber Optic Sensing Campus Healthcare Industrial Transportation Smart Cities Airports Features Features HDPE MicroDucts available from 5mm OD – 27mm OD Co-extruded with SILICORE®ULF permanent lining to reduce friction on cable installs Utilize space in an occupied duct Revitalize existing networks with overrides Substantially reduce construction costs & deployment time Install up to 432 count fiber MicroCables Footage/Meter Markings Internal Ribs Silicore® ULF Specifications Product Family Technical Datasheet Available Sizes MicroDuct size (OD/ID mm) 27/20 22/18 22/16 18/14 18/10 16/13 16/12 14/10 12.7/10 12.7/8 12/10 10/8 8.5/6 8/6 7/3.5 5/3.5 Standard Colors Blue Orange Green Brown Gray White Red Black Yellow Terra Cotta Options Pre-Installed Fiber Pre-Installed String