Celtra Duo HT A3 C14

Zirconia-reinforced lithium silicate (ZLS) ceramic blocks for CAD/CAM milling with CEREC and other chairside systems. Features high translucency (HT) variant with approximately 10% zirconia content, providing 420 MPa initial strength that reaches 370 MPa after glazing, suitable for inlays, onlays, and veneers. The material offers excellent aesthetics with natural translucency, opalescence, fluorescence, and chameleon effect, combined with fine crystalline structure for smooth milling and polishing. Package contains 4 blocks of C14 size in shade A3.