HALFEN SPA wire sandwich panel anchors are used to join the load-bearing and front panel in a mulitlayer concrete façade slab. They transfer the dead weight of the front panel as well as the stresses on it to the load-bearing panel. As the anchors are exposed to corrosion in the area of the air gap and the insulating layer, they are made of stainless steel. In addition to load-bearing anchors, ties or other fixtures are used to prevent an deformation of the front panel.
Quality features are:
simple and quick installation
type approved, matured system
can also be used for very thick insulating layers between the concrete skin.