Box-out shutters and joint profile former

Box-out shutters made of indented steel plate are used as permanent formwork or recesses. They offer an effective solution for the precise alignment of precast columns, which are often used for industrial buildings. The profile of the box-out shutters meets the highest requirements of the "indented" category of DIN EN 1992-1-1.
Another option for indenting construction joints is the plastic joint profile former. It creates an optimum structure on the concrete surface for transferring shear forces.