PMMA Multilayer Sirona C1 12mm Disc

Multilayer PMMA milling disc designed for Sirona CAD/CAM systems, featuring a natural gradient structure from translucent incisal edge to opaque dentin layer. Made from polymethylmethacrylate with organically modified ceramic (OMC) nanotechnology, offering flexural strength of 85-95 MPa and excellent polishability. Indicated for provisional crowns, bridges up to 3 units, and long-term temporaries lasting up to 2 years in both anterior and posterior regions. Package contains 1 disc of 98.5mm diameter and 12mm thickness.