dental zirconia disc,zirconia abrasive flap disc,zirconia fiber disc

                                    Wieland System blocks 1. Review:  AIDITE  zirconia block is made from the finest and most pure zirconia ceramics powder with Cold Isostatic Pressed(CIP). (1) AIDITE Zr- block is a partially sintered 3mol% yttria (Y2O3) stabilized zirconia (ZrO2) block, which is made from   Japan Tosoh zirconia  powder by cold isostatic pressing and machining. It is more homogeneous than uniaxial pressed.After fully densified, Zr-block has a high strength, excellent biocompatibility and aesthetics.  (2) AIDITE Zr-block can be machined to dental restorations by all kinds of milling systems!
(3) Currently we mainly offer three material as :
      HT Zr -- Normal translucent zirconia, applied for crown and bridges
      ST Zr -- Super translucent zirconia, applied for crown and bridges especially for full contour crown and bridges       color Zr-- A0.5,A1,A2,A3,A4,A5
 2. Specifications:

Wieland system	size(mm)
AW10	98*10
AW12	98*12
AW14	98*14
AW16	98*16
AW18	96*18
AW20	98*20
AW22	98*22
AW25	98*25
AW28	98*28

  3.   3. COA Specification                                              Result   ZrO2                %    :      94-95                       94.3 Y2O3                %     :     4.95~5.35               5.27 Al2o3                 %     :    0.15~0.35               0.248 Sio2                 %     :      Max.0.02                  0.004 Fe2o3                 %    :       Max.0.01               0.002 Na2O                 %     :      Max.0.04                 0.013      4.Certificate: CE0029 ISO13485 FDA K111291   5.picture:            CAD CAM discs  6.