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Home Explore CEREC CEREC SpeedFire

CEREC SpeedFire


Full contour zirconia restorations in one session

CEREC SpeedFire is the smallest and fastest sintering furnace on the market and can typically sinter a crown in 10 to 15 minutes. The advantages of full-contour zirconia can thus also be used for chairside treatment.

Materials: Dentsply Sirona ceramic block materials such as CEREC Zirconia, Celtra Duo, CEREC Bloc C and PC as well as partner materials IPS e.max CAD (Ivoclar Vivadent), VITA SUPRINITY PC (VITA Zahnfabrik), Chairside Zirconia (3M Dental), KATANA Zirconia (Kuraray Noritake Dental) or the Initial LiSi Block (GC).

Please find here the processing times and compatible materials for CEREC SpeedFire.


Orders sent automatically

The CEREC software sends the order with all the necessary information to the furnace.

Induction technology

allows unparalleled short sintering and firing times.

Just 10–15 minutes

typically required for sintering a full-contour zirconia crown.

«CEREC SpeedFire combines the sintering and glazing processes in one device.»


CEREC SpeedFire Features

LED Status Indication

Different colors indicate current status of process

Induction Technology

Superfast heating cycles

Touch-Display

Intuitive operation

Intelligent Connectivity

The CEREC software sends an order with all necessary information to the furnace

SuperSpeed Chamber

Carries up to 3 single crowns or one 3-unit bridge (max. length of 31 mm sintered)



CEREC SpeedFire video


Material and processing lists for CEREC SpeedFire

Compatible Materials for CEREC SpeedFire 39 kB

Processing times Materials for CEREC SpeedFire 38 kB


  • Speed sintering of full-contour zirconium dioxide in one session
  • Pre-drying program
    - Even wet-milled Zirconia restorations can be processed in one session
  • Maximum Sintering Temperature: 1600°C
  • Speed Glaze Process
    - Fastest Glazing process in less than 9 minutes
  • High heating rates (max. 300 °C/min)
    - No pre-heating  required
    - No holding temperatures needed
  • Short cooling down phase
  • Perfect homogeneous temperature distribution
    - Less waiting times until restoration can be finalized thanks to active cooling system
  • Connectivity: 2x USB 2,0, lx LAN (RJ45), WLAN (optional via WLANUSB
    Dongle)




Frequently Asked Questions regarding sintering and glazing with CEREC

During sintering, fine-grained ceramic or metallic materials are heated up at a temperature below the melting temperature of the main components. The shape of the workpiece remains intact. The material condenses and shrinks. A green body is formed which solidifies by temperature. The sintered product only then gets its final properties such as hardness, strength or temperature conductivity. The sintering shrinkage is taken into account during the construction of the restoration – the workpiece is milled larger by the shrinkage factor.

The induction furnace CEREC SpeedFire combines the processes of sintering and glazing in one compact, user-friendly device. This makes it possible to use all the strengths of zirconium dioxide also for a chairside treatment.The CEREC SpeedFire reaches a maximum heating rate of 300 ° C per minute – no preheating or holding temperatures are necessary. Its induction technology ensures a perfectly homogeneous temperature distribution.

The extremely short sintering times are determined by the dry milling of the pre-sintered material. A drying process of several hours is not necessary. Its dimensions make the CEREC SpeedFire a compact device that fits in any practice.


CEREC SpeedFire can process the Dentsply Sirona ceramic blocs CEREC Zirconia as well as CEREC Zirconia meso, CELTRA DUO and CEREC Bloc C and PC.  Furthermore, the furnace is authorised to process IPS.emax CAD (by Ivoclar Vivadent), VITA SUPRINITY PC (by VITA Zahnfabrik) , Chairside Zirconia (by 3M Dental), KATANA Zirconia (by Kuraray Noritake Dental) or the Initial LiSi Block (by GC).


Flyer "Zirconia, simply faster" 951 kB


Technical documentation

Here you will find all safety data sheets for CEREC products.

Step 1: Scan
Spare your patients the discomfort of a conventional impression tray. Use the CEREC Primescan or CEREC Omnicam for precise 3D images in natural color.
Step 2: Design
After analyzing the complete scan, the CEREC software generates outstanding restoration proposals. This takes you to the production stage faster. You benefit from the simple and visually appealing user interface.
Step 3: Produce
The CEREC grinding and milling unit and CEREC software are optimally matched. Milling/grinding the (solid zirconia) restoration design is extremely precise, giving the restorations smooth surfaces and edges and very fine fissures.
Step 4: Sinter and glaze
Full-contour zirconia restorations are sintered and glazed chairside in the compact CEREC SpeedFire. The induction technology allows unparalleled short sintering and firing times.

Downloads & resources for CEREC users

Contact us for more information

Find out more about the CEREC system from Dentsply Sirona by requesting product information.