Description
The duct is made of tough Noryl plastic with a non ‐ halogen fire retardent. The duct connects to other duct sections and various bends, adapters, etc, using either: a standard joiner (Part No: TC1279‐27: Telstra S 353/00514) or a slotless joiner (Part No: TC1279‐248A); which are available separately. A 100mm duct carries up to 400 x 3mm dia optical fibre cords to a depth of 50mm, without causing excessive crushing or stress on them. This is the maximum recommended number of optical fibre cords for 100mm duct