Individual finishing, Stains and characterization firing – Ivoclar Vivadent IPS InLine System User Manual
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firing parameters for the IPS InLine System Shade/Stains firing
T
°C/°F
B
°C/°F
S
min
t
°C/°F/min
H
min
V
1
°C/°F
V
2
°C/°F
850/1562
403/757
6
60/108
1
450/842
849/1560
finishing and preparing for the Stains and Glaze firing
Before the Stains and Glaze firing, the restoration has to be prepared as follows:
– Finish the restoration using diamond grinders and give it
a true-to-nature shape and surface structure, such as
growth lines and convex/concave areas.
– Areas which should exhibit a higher gloss after Glaze
firing (e.g. pontic rests) can be smoothed out and pre-
polished using silicone disks.
– If gold and/or silver dust was used to visualize the surface
texture, the restoration has to be thoroughly cleaned with
steam. Make sure to remove all gold or silver dust in
order to avoid any discolouration after firing.
Stains and characterization firing
Before the Stains and Characterization firing, the restoration must be free of dirt and grease. Any contamination after
cleaning must be prevented. The following steps must be observed:
– For better wetting of the stains, IPS InLine/IPS InLine PoM Glaze and Stains liquid may be slightly rubbed into the
surface.
– If a more intensive shade effect is desired, it is achieved by several staining procedures and repeated firing. The applica-
tion of too many stains results in an unnatural shade effect.
– The cusps and fissures can be individualized using Stains.
– The basic chromatic shade is supported with the corresponding Shade material (see table).
Individual finishing
The true-to-nature shape and surface texture are designed.
A-D
Chromascop
1
A1, B1, B2
110, 120, 130
BL1, BL2, BL3,
BL4
2
A2, A3, A3.5
140,
210, 220, 230,
240
3
B3, B4, D4
310, 320, 330
4
A4
340, 540
5
C1, D2, D3
–
6
C2, C3, C4
410, 420,
430, 440,
510
7
–
520, 530
SI1
A1, A2, A3, B1,
B2, B3, B4
110–140, 210,
220, 310, 320,
BL1–BL4
SI2
A3.5, A4, C1,
C2, C3, C4, D2,
D3, D4
230, 240, 330,
340, 410–440,
510–540
Shade
Shade combination table for IPS InLine One / IPS InLine / IPS InLine PoM