HTZr and STZr Dental Zirconia Blocks

CAD/CAM zirconia blocks made from zirconia powder by isostatic pressing, sold as HTZr (normal translucency, for crowns and bridges) and STZr (super translucency, especially for full-contour crowns and bridges), plus pre-shaded and multilayer options. Flexural strength is 1000 MPa, blocks are 98 mm in diameter with thicknesses of 10, 12, 14, 16, 18, 20, 22 and 25 mm, and shades include A1, A2, A3.5, B1, B2 and C2. HT and ST grades sinter at 1500-1550 C (1530 C recommended).

Flexural strength

1000 MPa

Diameter

98 mm

Thicknesses

10, 12, 14, 16, 18, 20, 22 and 25 mm

Shades

A1, A2, A3.5, B1, B2 and C2

Sintering temperature

1500-1550 C (1530 C recommended)