Prettau® 2 Dispersive®

Prettau^® 2 Dispersive^®

Particularly translucent and bend resistant zirconia with natural colour gradient
available now!

The Prettau^® Bridge has been used for patients all over the world for 10 years now. Tens of thousands of structures have been skilfully coloured by hand and refined individually for each patient.

All these experiences have been integrated into the development of the new Prettau^® 2 Dispersive^® zirconia. The result is a particularly translucent, extremely bending resistant zirconia which is provided with a natural colour shading already during the manufacturing process. In order to achieve a particularly smooth shade transition after the sintering process, it is important that the colours are not distributed in layers, but finely scattered.

Depending on the aesthetic requirements, the structures can also be further individualised by manually applying Colour Liquids, ceramics or stains. The biocompatible zirconia that can be designed monolithically or reduced, is suitable for both single crowns as well as full arch bridges.

For a material-identical determination of the patient's tooth colour, special zirconia shade guides with sample teeth made of Prettau^® 2 Dispersive^® are available in the shape of a premolar as well as lower and upper incisors. If the material of the shade guide and the material of the zirconia crown are identical, it is ensured that the colour of the zirconia restoration corresponds 1:1 with the natural tooth colour of the patient.

Properties at a glance:

Pre-coloured zirconia with natural colour gradient, excellent flexural strength and particularly high translucency
Merging colour gradient that reproduces the natural tooth colours from dentine to enamel, colour scheme from A1-D4
Manual colouring with Colour Liquids is not required any more, but it can be used to achieve a more patient specific result
No limitations! Especially suitable for full arch restorations but also for single crowns, inlays, onlays, veneers and bridges with up to 14 elements, occlusally screwed or cemented (fully anatomical or reduced for veneering with ICE Zirkon Ceramics)
No ceramic chipping (thanks to the fully anatomical design)
No abrasion to the antagonist
After sintering, the restoration can be personalised with ICE Zirkon Stains Prettau^® and ICE Zirkon 3D Stains by Enrico Stege

Processing:

CAM-dry processing
Sintering (1600 °C)
Glaze with 3D Glaze Base, Glaze Plus or New: Glaze Fluo for a natural fluorescence
High gloss polishing
Insertion: Cementation or screwing

Optional processing:

Before sintering:
- Manual elaboration
- Further individualisation with Colour Liquids Prettau^® Aquarell Intensiv
After sintering:
- Staining with ICE Zirkon Stains Prettau^® or ICE Zirkon 3D Stains by Enrico Steger
- Ceramic layering

Comparison of the characteristics:


_________________	_________________	_________________	_________________	_________________	_________________
PRETTAU^®	PRETTAU^®	PRETTAU^®	PRETTAU^®	PRETTAU^®	PRETTAU^®
	2	2	3	4	4
		DISPERSIVE^®	DISPERSIVE^®	ANTERIOR^®	ANTERIOR^® DISPERSIVE^®
_________________	_________________	_________________	_________________	_________________	_________________
Translucency	Translucency	Translucency	Translucency	Translucency	Translucency

_________________	_________________	_________________	_________________	_________________	_________________
Flexural strength	Flexural strength	Flexural strength	Flexural strength	Flexural strength	Flexural strength

_________________	_________________	_________________	_________________	_________________	_________________
			Gradual-Triplex-Technology*

Without colour gradient	Without colour gradient	With colour gradient	With colour gradient	Without colour gradient	With colour gradient


Without flexural strength gradient	Without flexural strength gradient	Without flexural strength gradient	With flexural strength gradient	Without flexural strength gradient	Without flexural strength gradient


Without translucency gradient	Without translucency gradient	Without translucency gradient	With translucency gradient	Without translucency gradient	Without translucency gradient

_________________	_________________	_________________	_________________	_________________	_________________
Individual colouring with Colour Liquids	Individual colouring with Colour Liquids	Optional: Individualisation with Colour Liquid Intensiv	Optional: Individualisation with Colour Liquid Intensiv	Individual colouring with Colour Liquids	Optional: Individualisation with Colour Liquid Intensiv

_________________	_________________	_________________	_________________	_________________	_________________
Sintering temperature	Sintering temperature	Sintering temperature	Sintering temperature	Sintering temperature	Sintering temperature
1600 °C	1600 °C	1600 °C	1500 °C	1500 °C	1500 °C
_________________	_________________	_________________	_________________	_________________	_________________
Monolithic design in the posterior area possible	Monolithic design in the anterior area and in the posterior area possible	Monolithic design in the anterior area and in the posterior area possible	Monolithic design in the anterior area and in the posterior area possible	Monolithic design in the anterior area and in the posterior area possible	Monolithic design in the anterior area and in the posterior area possible
_________________	_________________	_________________	_________________	_________________	_________________

*Gradual-Triplex-Technology: The zirconia is already provided with colour, translucency and flexural strength gradients during the production process. This results in a natural colouring, a highly translucent cutting edge and an extremely high flexural strength at the tooth neck.

Indications:

PRETTAU^®	PRETTAU^®	PRETTAU^®	PRETTAU^®	PRETTAU^®	PRETTAU^®
	2	2	3	4	4
		DISPERSIVE^®	DISPERSIVE^®	ANTERIOR^®	ANTERIOR^® DISPERSIVE^®
_________________	_________________	_________________	_________________	_________________	_________________
Copings	Copings	Copings	Copings	Copings	Copings

_________________	_________________	_________________	_________________	_________________	_________________
Inlay, Onlay, Veneer	Inlay, Onlay, Veneer	Inlay, Onlay, Veneer	Inlay, Onlay, Veneer	Inlay, Onlay, Veneer	Inlay, Onlay, Veneer

_________________	_________________	_________________	_________________	_________________	_________________
Crowns	Crowns	Crowns	Crowns	Crowns	Crowns

_________________	_________________	_________________	_________________	_________________	_________________
Max. three-unit bridges	Max. three-unit bridges	Max. three-unit bridges	Max. three-unit bridges	Max. three-unit bridges	Max. three-unit bridges

_________________	_________________	_________________	_________________	_________________	_________________
Multiple-unit bridge	Multiple-unit bridge	Multiple-unit bridge	Multiple-unit bridge
			(bar-supported)
_________________	_________________	_________________	_________________	_________________	_________________
Circular bridges	Circular bridges	Circular bridges	Circular bridges
			(bar-supported)

Estudos

Estudos

Continuar ...