wall formwork / steel / large

GF 20 & 24 large-area formwork from Harsco Infrastructure is the best option for tailor-made formwork solutions. Made-to-measure formwork in which the user defines the element dimensions, tying points, type of form lining and concrete pressures that can be achieved with our H20 web girder and our R24 lattice girder.
GF 20 & 24 at a glance

• Highly versatile – can be used even for the most sophisticated gerometries
• Free choice of lining
• High load-bearing capacity
Effective & inexpensive with formwork accessories

With steel cam waling it is possible to clamp arc segments between the walers and girders and by interlacing the elements you can yield the precise wall profile required.

For gentler curves, the form lining can be flexed, and for tighter curves, an open form provides the supporting structure for the form lining. All elements are joined together with tension and compression-resistant hinged connectors.

The range of accessories includes galvanised steel walers in convenient sizes as well as various connectors, connecting wedges, steel waler hoops and girder clamps.