Drossbach Ducting

Drossbach Ducting is manufactured from galvanised steel to create a spiral wound former.

They can be used in precast concrete connections, duct formers for post-tensioned tendons and a variety of precast and cast-in-situ concrete work including service penetrations and formers for starter bars.

The semi-rigid metal duct is strong and durable for casting into concrete and is easily tied into position adjacent to reinforcing steel.

Drossbach caps and Formwork Location plates are also available.