Ivoclar Vivadent IPS e.max CAD Chairside User Manual
Page 32
32
Select the firing parameters in accordance with the number of restorations and carry out the firing in a ceramic furnace
(e.g. Programat CS/CS2) using the following parameters.
If additional characterizations or adjustments are required after crystallization, a corrective firing using
IPS e.max CAD Crystall./Shades, Stains and Glaze can be conducted. Conduct the corrective firing also on the
IPS e.max CAD Crystallization Tray.
For minor shape adjustments (e.g. proximal or occlusal contact points), IPS e.max CAD Crystall./Add-On is available.
The adjustments may be made with Speed Crystallization, Crystallization/Glaze and Corrective Firing. The detailed
procedure is described on page 36.
Furnace
Programat
CS/CS2
Program 3
Stand-by
temperature
B
[°C/°F]
403/757
Closing time
S
[min]
1:30
Heating rate
t
1
[°C/°F/min]
90/162
Firing
temperature
T
1
[°C/°F]
820/1508
Holding time
H
1
[min]
0:10
Heating rate
t
2
[°C/°Fmin]
30/54
Firing
temperature
T
2
[°C/°F]
840/1544
Holding time
H
2
[min]
7:00
Vacuum 1
1
1
[°C/°F]
1
2
[°C/°F]
550/820
1022/1508
Vacuum 2
2
1
[°C/°F]
2
2
[°C7°F]
820/840
1508/1544
Long-term
cooling
L
[°C/°F]
700/1292
Cooling rate
t
l
[°C/°F/min]
0
Furnace
Programat
CS/CS2
Program 1
Stand-by
temperature
B
[°C/°F]
403/757
Closing time
S
[min]
6:00
Heating rate
t
1
[°C/°F/min]
90/162
Firing
temperature
T
1
[°C/°F]
820/1508
Holding time
H
1
[min]
0:10
Heating rate
t
2
[°C/°Fmin]
30/54
Firing
temperature
T
2
[°C/°F]
840/1544
Holding time
H
2
[min]
7:00
Vacuum 1
1
1
[°C/°F]
1
2
[°C/°F]
550/820
1022/1508
Vacuum 2
2
1
[°C/°F]
2
2
[°C/°F]
820/840
1508/1544
Long-term
cooling
L
[°C/°F]
700/1292
Cooling rate
t
l
[°C/°F/min]
0
Speed Crystallization/Glaze Spray (at most 2 restorations with Glaze Spray)
Crystallization/Glaze (at most 6 restorations)
Furnace
Programat
CS/CS2
Program 2
Stand-by
temperature
B
[°C/°F]
403/757
Closing time
S
[min]
6:00
Heating rate
t
1
[°C/°F/min]
90/162
Firing
temperature
T
1
[°C/°F]
820/1508
Holding time
H
1
[min]
0:10
Heating rate
t
2
[°C/°F/min]
30/54
Firing
temperature
T
2
[°C/°F]
840/1544
Holding time
H
2
[min]
3:00
Vacuum 1
1
1
[°C/°F]
1
2
[°C/°F]
550/820
1022/1508
Vacuum 2
2
1
[°C/°F]
2
2
[°C/°F]
820/840
1508/1544
Long-term
cooling
L
[°C/°F]
700/1292
Cooling rate
t
l
[°C/°F/min]
0
Correction firing
Please note:
– If glaze paste is used, Speed Crystallization/Glaze Spray must not be used.
– Both Speed Crystallization and Crystallization/Glaze are not suitable for the crystallization of IPS e.max CAD MO.
Notes on cooling:
– Remove IPS e.max CAD objects from the furnace after completion of the firing cycle (wait for the acoustic signal of the
furnace).
– Allow the objects to cool to room temperature in a place protected from draft.
– Do not touch the hot objects with metal tongs.
– Do not blast or quench the objects.