Frasaco-standard working model A-3

Dental Models with permanent dentition: Models made of hard thermosetting plastic material. Upper and lower jaws are occluding in a stable intercuspidation.  Incl. 32 screw-in teeth (A-3 Z) in hard thermosetting material and mounting thread for frasaco phantom heads. Occlusal anatomy between prosthetic teeth and natural teeth. Intercuspidation: Anterior relationship: minimum vertical overbite, slight canine guidance, dependant upon the inclination of the effective condylar paths. Premolar to first molar region: tooth relationship = 1 : 2 Second and third molar region: tooth relationship = 1 : 1 Gingivae: Hard gingiva modellation. Used mainly in pre-clinical, prosthetic propaedeutic courses and in dental techniques.