Prettau® Zirconia – special translucent material 







A reoccurring issue in our professional circles is the question whether solid, full-contour Zirconia crowns are at all indicated in the view of aesthetics, abrasion characteristics, compatibility and strength. Can we recommend them to our patients? As far as (full-anatomical-contour) solid Zirconia restorations are concerned, we all agree that a special translucent Zirconia material is needed first. For this reason we have developed the highly translucent Prettau® Zirconia which is used in conjunction with a specialized colouring technique that eliminates the use of veneer ceramics entirely. In this way, aesthetically pleasing full-Zirconia (FZ) restorations, i.e. the Prettau® Bridge* can be realized.

 

Especially in the field of implant dentistry, in cases of limited available space or restorations with tissue flanges, Prettau® Zirconia comes into a world of its own. One of the many advantages is the complete elimination of posterior occlusal chipping because only the labial or buccal surfaces are porcelain veneered; all functional areas are maintained as solid Prettau® Zirconia.


 

Instructions


Cementation of a friction coping made from Tecno Med on a Prettau® Zirkon secondary structure

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Cementation 


Cementation of a crown made of zirconia
 

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Cementation of inlays, onlays or veneers made of zirconia
 

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Conventional cementation of a zirconia crown
 

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Cementation of a crown made of zirconia on Raw-Abutment®
 

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Cementation of a zirconia restoration on titanium bases
 

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Studies 


Studies

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Zirconia Prettau® 



Prettau® Zirkon CA 95H16


Package content:
1 pc
Item number:
ZRAD8031
Height:
System / diameter:


Highly translucent zirconia for single crowns to bridges (max. 6 units, fully anatomic or reduced structures)

Processing with CAD/CAM Milling Bur Zirconia

Data sheet Zirconia Prettau®



Zirconia Prettau® for Zirkonzahn Zirkograph 



Prettau® Zirconia 1er


Package content:
1 pc
Item number:
ZRAD0101
Size:
System / diameter:


Highly translucent zirconia for fully anatomic structures or reduced structures for veneering with ceramics

1er – 16er (Height: 16 mm) and 1erH – 16erH (Height: 22 mm)
For single crowns to bridges (max. 6 units)

16erXH (Height: 30 mm, 40 mm or 50 mm)
For over-size restorations

Data sheet Zirconia Prettau®




Milled with Zirkonzahn CAD/CAM System 5-TEC

Prettau® Zirconia Accessories 


Small colour test plate Prettau® Zirconia 7
Package content: 3 pieces
Height: 2 mm
For the analysis of colour results and for the manufacture of shade guides after using Colour Liquid Prettau® Aquarell and Colour Liquid Prettau®
Item number: ZRAD0490


* In Canada bridge indications are limited to 6 units.