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Cercon® xt ML

Layers ahead of the rest


3-unit bridge milled of Cercon xt ML, then glazed

Extra translucent multilayer zirconia

As the original pioneer of zirconium oxide, we spent more time than anyone else on development to create the different layers in our multilayer product to present an ideal gradient for perfect aesthetics in the final restoration.

Cercon® xt ML is an extra translucent zirconia. The blanks consist of different shade layers, which establish an ideal natural color gradient in the sintered restoration for optimal aesthetics in the dental restoration. Cercon® xt ML improves productivity and achieves very natural esthetics.

Layers ahead of the rest

Lifelike Gradient

Matching natural tooth aesthetics without the need to veneer or stain, especially for the anterior region (flexural strength: 750 MPa)

Easy to use

Easy to nest and same milling and firing protocols for all Cercon® zirconia discs

Approved Color Accuracy*

Excellent color matching covering all 16 VITA** shades and BL2


Cercon xt ML layers

Lifelike gradient

The four shade layers create a seamless gradient from incisal to dentin just like a natural tooth

Advantages

  • Premium aesthetics even with monolithic restorations
  • After sintering, the different shade layers yield a highly convincing shade gradient, from the incisal to the dentin — just as in natural teeth
  • Extra high translucency (approx. 49 %) and excellent shade accuracy allows lifelike aesthetics especially for the anterior region
  • All 16-VITA shades and BL2 are available. Every shade has its own incisal shade.
  • An alternative to lithium disilicate (translucency)

The layering in the incisal area is the same for all disc sizes; only the dentin area has a different thickness. This makes nesting particularly easy for the dental technician.

Graphic depicts layers of an 18mm Cercon xt ML disc.

Nesting in a Cercon xt ML disc

Approved Color Accuracy*

Excellent color matching covering all 16 VITA** shades and BL2

Decades of expertise in ceramic coloring

Consistent quality from batch to batch (an A3 is always an A3)

Color accuracy confirmed by dental technicians from Europe and the USA

Cercon xt ML: extra translucent multilayer zirconium oxide

Easy to use

Easy to nest and same sintering programs for all Cercon® zirconia discs. Just glaze and go.

Advantages

  • Improves productivity with reproducible results and time savings (milling, sintering, glaze)
  • Identical sintering programs/ temperatures for all Cercon® zirconia products
  • Speed sintering in less than 3 hours for all Cercon® zirconia products
  • QR code scanning for easy use in the inLab MC X5 (CAM software version 19 and later)
  • Key way on disc surface for exact positioning when using the same discs for multiple millings

Finishing

The finishing of all-ceramic restorations is an essential component of aesthetics and quality. Cercon Multilayers can be finished with only a single glaze or by an individual characterization with stains.
Examples: bridges and crown, milled in Cercon xt ML, Shade A2, finished with Dentsply Sirona Universal Stain & Glaze.

Move the blue slider to compare.
Restorations milled in Cercon xt ML, then glazed.
Restorations milled in Cercon xt ML, then stained and glazed.
Restorations milled in Cercon xt ML, then glazed.
Restorations milled in Cercon xt ML, then stained and glazed.

Video: Introduction of Cercon xt ML


More information

Video tutorial

Cercon® xt ML

Composition
(in % by mass)

 

• Zirconium oxide
• Yttrium oxide 9%
• Hafnium oxide < 3%
• Aluminum oxide, Silicon oxide, other oxides < 2%
Flexural strength750 MPa
Translucency3
49 %
CTE (coefficient of
thermal expansion)
10,1 μm/m·K
(25 – 500 °C)

Indications

 

Indications in the anterior and posterior segments

Cercon® xt ML is indicated for all ceramic restorations for anterior and posterior locations:
• Crowns
• 3-unit bridges (up to the 2nd premolar)
Sintering temperature1500 °C
Same firing program as for all Cercon zirconia products. Speed sintering in 2 hours and 50 minutes
Adapter ring
green
True Color Technologyyes
Shades
All 16 VITA2 -shades + BL2
inLab SW 20.0Part of material library & nesting tool.
Scanning via QR code.
Universal Stain & GlazeStaining and overglaze for all-ceramics like all Cercon Zirconia materials.
Celtra CeramVeneering ceramic for all-ceramic frame materials like Cercon and Celtra Press.
Calibra Bio6 CementBioceramic Luting Cement. Self-repairing hydroxyapatite (HA) layer.
For long lasting marginal integrity, naturally. Part of the complete Calibra family of cements.
  

1  using our trusted True Color Technology
2  VITA is a registered brand of VITA Zahnfabrik GmbH
translucency measured on a white disc with haze meter
4 for Canada only
not valid for USA
6 not available in every country; please contact your local Dentsply Sirona representative



(For the above mentioned products, please observe the corresponding instructions for use)

 

Cercon xt ML - Instructions for use 436 kB

Download here the instructions for use of Cercon xt ML.

Cercon Safety Data Sheet 193 kB

Cercon ht ML, Cercon xt ML, Cercon ht, Cercon xt, Cercon base

Cercon | Order Information | EN 57 kB

for Cercon ht ML and Cercon xt ML


Zirconia in the digital workflow

Dentsply Sirona offers the full range of products required to process zirconium oxide in the digital workflow. From scan and design via mill, sinter and finishing to the cementation.


Introducing:

Cercon ht ML

Partner in the Zirconia Multilayer-Solution

 

Cercon ht ML is a hybrid zirconium oxide multilayer material to combine high flexural strength and natural tooth aesthetics in one disc.

Gradient fom 1200 MPa in the dentin up to 750 MPa in the incisal.


Brochure: Cercon ht ML, Cercon xt ML

The Zirconia Multilayer-Solution

Brochure: Cercon - Zirconia Workflow Solution

More speed. More predictability. More profitability.

Brochure: Cercon xt ML

Cercon xt ML - Layers ahead of the rest

*  using our trusted True Color Technology
** VITA is a registered brand of VITA Zahnfabrik GmbH