• Expansion in solid construction materials (e.g. concrete)
• Folding in hollow construction materials (e.g. masonry)
• Knot creation in thin-walled construction materials (e.g. plasterboard)

The anchor has two anchoring zones: core and base with different expansion, for a multitude of applications with requirements for heavy loads and difficult construction materials such as perforated brick, porous concrete or masonry joint.