Ivoclar Vivadent IPS e.max CAD Labside User Manual
Page 27
27
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Allow the IPS e.max CAD Crystall./Glaze Spray to dry briefly until a whitish layer has formed.
If required, spray the restoration again to achieve an even Glaze Spray layer on the IPS e.max
CAD restoration.
Place the restoration in the center of the IPS e.max CAD Crystallization Tray and fire using the
stipulated parameters.
Firing parameters for the Stain and Correction firing
Firing parameters Crystallization / Glaze LT/HT
Please note:
– Crystallization/Glaze HT/LT can only be used for IPS e.max CAD HT and LT.
– If only max. two restorations are crystallized at the same time, the closing time S can be reduced to
1:30 min. This reduced time is only for Glaze Spray. Glaze Paste may not be used.
– IPS e.max Ceram materials (Essences, Shades etc.) must not be used in combination with IPS e.max CAD
Crystall./Glaze, Shades, Stains.
Furnace
P300
P500
P700
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]
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
1508/1540
Long-term
cooling
L
[°C/°F]
700/1292
Cooling rate
t
[°C/°F/min]
0
Furnace
P300
P500
P700
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
1508/1540
Long-term
cooling
L
[°C/°F]
700/1292
Cooling rate
t
[°C/°F/min]
0
If additional characterizations or adjustments are required after crystallization, a corrective firing using
IPS e.max CAD Crystall./Shades and 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 both Crystallization/Glaze and Corrective firing.
The detailed procedure is described on page 30.
Note
Cooling after firing
– 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.