preshade zirconia block A1,A2,A3,B1,B2,B3,C1,C2,C3,D1,D2, dental lab matierials

Thriden Industrial Co., Ltd TDzir  can offer the full range of dental zirconia block. Such as High translucent(Short for HT) zirconia for making coping and framework; Super translucent(Short for ST) zirconia for making full contour crown and bridge;Top translucent( short for TT) zirconia for making anterior crown and bridge; Ultra translucent(short for UT) zirconia for Veneer and anterior crown. We also have Pre-shaded and Multi-layered zirconia for ST and TT zirconia.


1. Compatible:  RolandDWX30/40/50,VHF,Wieland,Imes-icores,Yenadent,Zirkonzahn,Amann Girrbach,Dentium,Chinese CADCAM milling machine.

2. Thickness: 10mm,12mm,14mm,16mm,18mm,20mm,22mm,25mm,30mm.

3. Kind: High translucent, Super translucent, Preshaded HT,Preshaded ST,Preshaded TT,Ultra translucent,Multilayer

4.Products supplied:  dental zirconia block, CADCAM milling machine, PMMA&Wax&PEEK, milling burs, sintering furnance & heating element & sintering beads, diamond polisher & grinder, articulator, PFM alloy & CADCAM tatanium disk and so on.

Physical Specifications:

ThridenTM zirconia block Compositions: ZrO2(94%-95%), Y2O3(4.5%-5.5%), AL2O3(0.2%-0.5%), other Oxides (<0.5%) block, which is made from the finest nanometer zirconia powder by dry and cold isostatic pressing and machining. 

Technical Facts HT ST TT UT
Post-sintering Flexural Strength: >1400Mpa > 1200Mpa >900Mpa >600Mpa
Translucent 39% 43% 46% 49%
Sintering temperature 1530℃ 1530℃ 1450℃ 1450℃

Our advantages: 

  1. Raw material: we have established in-depth cooperation with many medical-grade nanometer zirconia powder manufacturers at home abroad and insist on using the finest Nano zirconia powder all the time.   
  2. Production technology: we adopt isostatic pressing, slurry forming, SPS and so on to ensure the advanced performance of our products, and we always keep in touch with many leading’s researching organizations to continually update our processes.
  3. Support and service: we provide detailed product parameters and various guidance to help to make the best zirconia denture.
  4. Quality control: we strictly insist on ISO quality system, make it as part of our manufacturing operation.With highly precise measuring equipment, we can assures the ultimate consistency in quality.

There’s a lot more to cover. See you in the next article.