With its occlusal surfaces specially designed for lingualisation and characteristic abrasion facets as well as low cusp inclination, the DeltaForm^® is the contemporary, semi-anatomical alternative to ABC-contact support. Developed for those who like semi-anatomical posteriors with lines of force centered on the alveolar ridge, avoidance of horizontal impulses and a self-finding "gentler" centric for their prosthetics.

• Complex layering
• Upper anteriors according to the traditional concept: triangular, rectangular, oval and square
• Especially for patients with extensive denture history, narrow and rather flat front teeth design to maximise tongue space

• Spacious, self-finding centric
• Mortar and pestle concept with tooth-to-tooth relationship
• Joint-adequate low cusp inclination
• Patented large-area mortar (recess) for self-regulating occlusion
• Reduction of the risk of hyperbalance due to abrasion facets during balancing
• Set-up with and without A-contact without loss of stability or statics
• Thanks to the special occlusion form, the lingualised occlusion concept directs the masticating force towards palatal onto the ridge
• Basal groove, Preventive Shift Groove (PSG^®) prevents twisting and tilting during wax-up
• The reduced contour of the tooth base makes it easier to adapt to the alveolar ridge contour