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Flat Duct

Ducting encases post-tension strand from the live-end to the dead-end to seal the strand from concrete until stressing and grouting is complete. Our flat duct is manufactured from galvanised steel making it ideal for bonded post-tensioned concrete slabs. It is easy to cut and can be shaped using bar chairs to comply with the required tendon profile.

Available in standard 6m lengths or can be custom made to your specifications.

Product category:
Product DescriptionWidth (mm)Height (mm)Thickness (mm)
Galvanised Flat Duct40200.25--
Galvanised Flat Duct47200.250.30-
Galvanised Flat Duct54200.250.30-
Galvanised Flat Duct60200.250.300.35
Galvanised Flat Duct70200.250.300.35
Galvanised Flat Duct75200.250.300.35
Galvanised Flat Duct80200.250.300.35
Galvanised Flat Duct8520-0.300.35
Galvanised Flat Duct9020-0.300.35
Galvanised Flat Duct10020--0.35

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