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Fast Sintering, High Capacity

Quick Mode: Single copings or small bridges

(3 to 4 unit bridges)

Regular Mode: Large bridge cases or 4 unit bridge cases with large pontics

(4  - 7 hours)

Full Contour Mode: Full contour zirconia sintering at an increased temperature.

Custom Mode: Build your own sintering cycle to fulfill all your zirconia needs

(LAVA, Cercon, Prismatic, etc)

Compact Design:

110 lbs / 12”(W) x 18”(D) x 29.5”(H)

• Roomy Interior Chamber: 3.75”(W/D) x 4.4”(H)

Stackable, Up To Three Sintering Trays:

Three tray capacity allows an average of 75 units

to sinter in each cycle.

Fully programmable & capable of creating custom

cycles for different material needs

High Resolution LCD monitor (Touch Screen)

Compact size for a small footprint for valuable

lab space

Stainless steel construction with multiple

internal fans and uniquely designed air holes

to maintain a low exterior temperature

USB Port for

program upgrades

Fast Sintering, Small Footprint

Compact Design: 60 lbs /

14.8"(W) x 13.4"(D) x 14.5"(H)

• Interior Chamber: 4.4"(W/D) x 2.4"(H)

• 1 Tray per Cycle (25 Units per Tray)

Mosi2 Heating Element

Programmable Schedules:

• Fully Programmable & Capable of

Creating Custom Cycles for Different Material Needs

• 10 Customizable

Program

Options

Features - Speed, Accuracy & Versatility

Fast Zirconia Sintering

 

  • Increases zirconia production speeds & decreases production costs
  • Cost savings and environmental friendliness
  • Compact, requiring less equipment space
  • Consistent zirconia color
  • Eliminate contamination build up

 

Heating Elements

 

MoSi2 (Molybdenum Disilicide).

 

Controlled Temperature Release

 

The sintering platform is released once the chamber is cooled to a pre-set temperature. This feature ensures that the sintered zirconia is cooled in a controlled manner and is not subject to sudden temperature changes during cooling. The pre-set platform release can be adjusted to specific laboratory needs.

 

Sintering Tray Cover

 

The use of the alumina sintering tray cover is a primary factor for preventing occasional zirconia discoloring that may otherwise occur due to the heating elements.

 

Maximum 3 Trays

 

Each round 95 mm diameter tray can hold an average of 25 single units. A maximum of 3 trays can be stacked up during one cycle time. The bottom support tray elevates the sintering trays to provide even heat and should have no zirconia units placed inside it.

 

Create Your Own Custom Graph in Addition to the Pre-set Parameters

Simply enter the temperature setting of your preferred zirconia brand, and the DuoTron Pro will create your graph automatically. You can make the heat up and cooling time shorter or longer depending on the nature of the case.

 

Create Your Own Custom Graph in Addition to the Pre-set Parameters

 

Simply enter the temperature setting of your preferred zirconia brand, and the DuoTron Pro will create your graph automatically. You can make the heat up and  cooling time shorter or longer depending on the nature of the case.

Multiple Modes, Multiple Speeds

Quick Mode:

Single copings or small bridges (3 to 4 unit briges)

 

■ Regular Mode:

Large bridge cases or briges cases with large pontics (4 - 7 hours)

 

■ Full Contour Mode:

Full contour zirconia sintering at an increased temperature (7.5 hours)

 

■ Full Contour Quick Mode:

Expedited mode for single full contour (2.5 hours)

 

■ Custom Mode:

Build your own sintering cycle to fulfill all your needs

Quick Mode - Single Case

FC Quick Mode - Single Full Contour

Regular Mode

ORIGIN Intelligence 3D Dental ScanningLarge bridge cases or briges cases with large pontics (4 - 7 hours)

 

T1: Temperature climbs up to 1,100 C in 75 minutes. During this period, most of the gases from the zirconia binder and/or color liquids are burned out

T2: Since there is no holding period after this climb, the temperature remains at 1,100 C for zero minutes.

T3: The second stage of sintering uses a slower climb to reach the high temperature of 1,500 C in 105 minutes

T4: Holding period at 1,500 C for 70 minutes.

T5: Controlled cooling of zirconia for 230 minutes to reach the normal temperature of 25 C.

 

 

ORIGIN Intelligence 3D Dental Scanning

 

Example of regular 8 hour graph used by most brands of zirconia.

The graph to the left is an example of a regular 8 hour sintering mode applicable to most brands of zirconia currently available on the market.

 

Understanding the basic concepts of the graph will allow you to create any custom graph tailored to your needs for specific brands of zirconia. In addition, B&D Dental can provide preset modes for your particular brand of zirconia.

Long Bridge Mode

Large Bridge Cases Require the Extended Cycle Time and Slower Heat Up

What is your success rate for large bridge cases? The success of large bridge cases depends on factors such as the accuracy of CAM software, Pontic design, and the control of the uneven shrinkage between thin coping areas and thick/large pontic areas. In addition, it is largely dependent on whether the heat source is circumferential or simply one directional (upward only) as it is with microwave methods. Test results show that a circumferential heat source along with the extended cycle time and slower heat up has a much higher success rate for large bridge cases.

 

ORIGIN Intelligence 3D Dental Scanning

Quick Mode - Single Case

Build your own sintering cycle to fulfill all your needs

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