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RUNDFLEX Plus Circular Formwork


Being fully equipped with platforms, guardrails and access ladders, constructing circular walls with RUNDFLEX Plus is a particularly safe undertaking. The formlining is screwed on at the rear as far as possible ensuring that very good surface qualities are achieved. Radii greater than 2.50 m are continuously adjustable with RUNDFLEX Plus which means costly modifications are not necessary.

Efficient and rational working operations
with a low number of spindles, easy radii adjustment as well as fast connections and extensions

Low number of ties
with only 0.54 ties per m² of wall area

Safe working conditions
with a complete platform system

Technical Details

  • Pre-assembled formwork panels for circular walls with diameters larger than 2.50 m
  • Panel heights up to 3.60 m, panel widths up to 2.50 m (external radius)
  • Maximum permissible fresh concrete pressure: 60 kN/m²
  • Panel connections and compensations up to 10 cm with the BFD Alignment Coupler

Do you have a question?

We would be pleased to advise you personally or send you further information.

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Regional Availability

RUNDFLEX Plus Circular Formwork is available in the following countries:

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Ewald Jelten, Foreman, Wasserwerk Sandelermöns
Ewald Jelten

With the RUNDFLEX Plus, we only needed half the time compared to conventional circular formwork. This tried-and-tested system reduces material requirements and the work involved, and includes all accessories. The safety equipment is a great advantage and easy to assemble. My team have had absolutely no problems using the RUNDFLEX Plus - it really is good.

Project report