Telescopic formwork
Pioneering invention for wall formworks
The requirements for reinforced concrete walls were increased constantly over the last years. Self-compacting concrete, symmetric ties and joint structures, class SB4 facing concrete or "Dyckerhoff white" to name only some of the high requirements of of a wide range. In most cases the concrete requriements have a significant impact on the standards that applied for the formwork. The telescopic formwork PRIMAX offers for the first time a wall formwork specifically designed for these modern requirements.
PRIMAX does not only fulfil the requirements of a faultless concrete surface and concrete load absorption but also of the cost effectiveness and a unique variable height adjustment(!)
The telescopic principle designed for a use on site allows an extraction of the element grid and its exact adaption to the respective wall height and the positioning of a framework fitting piece by means of a quick-release fastener.
The following element hights and widths are available:
Element heights
Element widths
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Mit der PRIMAX Vari Klemme ist die Riegellage in der Höhe stufenlos einstellbar.
Illustration telescopic function (back view):
Decisive product benefits overview:
- Height adjustment through telescopic principle
- High load capacity (80 kN/m² or 100 kN/m² according to anchoring position)
- Low deflection (compliance with DIN 18202 line 7)*
- Low anchoring proportion (ideally 0.5 anchoring/m² prepared wall surface)*
- Free choice of formwork facing – exchange by means of quick release
- Fastening of formwork facing from behind – no bolt impressions in the concrete
* meets facing concrete requirements
Application examples of the telescopic function:
PRIMAX Funktionsweise (Film)
