Ref-line teeth are made from a new composite acrylic material. The material is composed of pre-cross-linked polymer and the matrix reinforced by inorganic nano- and micro-fillers.
Compared to conventional acrylic, the new Ref-line material offers improved resistance to the mechanical wear, good resistance to plaque adhesion, color stability, higher hardness, excellent polishing properties and good adhesion to denture base materials.
Anatomically designed pronounced cusps assure the maintaining of the natural tooth appearance and structure in individual matching with the antagonists anatomically designed pronounced cusps assure the maintaining of the natural tooth appearance and structure in individual matching with the antagonists.Brand new production technology has provided perfection of tooth design. For example the retention opening on the lower part of the trans canine teeth provides for easier and faster work.
New material advancements provide a 50% improvement in tooth wear and 15% improved hardness without affecting elasticity.