Ivoclar Vivadent IPS Empress CAD Labside - Manual (Page 29)

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Optional
Subsequent adjustment
After completion, additional adjustment (e.g. contact points) may become necessary. For that purpose,
IPS Empress Add-On 770 °C/1418 °F is available.
Procedure:
– Before the adjustment, the restoration must be free from dirt and grease. For that purpose, thoroughly clean the
restoration using the steam jet.
– Mix IPS Empress Add-On 770 °C / 1418 °F to a workable consistency. Make sure that the add-on material and liquid are
evenly mixed so that an optimum firing result can be achieved.
– Apply the mixed add-on material on the cleaned, desired areas using a brush and slightly blot them with an absorbent
cloth.
– Position the adjusted restoration on the firing tray and fire in the ceramic furnace.
– After firing, manually polish the supplemented areas to a high gloss.
IPS Empress CAD with B S t ➚ T H V 1 V 2
IPS Empress Add-On 770°C/1418°F
Corrective firing 403°C 4' 60°C 770°C 2' 450°C 769°C
757°F 4' 108°F 1418°F 2' 842°F 1417°F
Firing parameters for the corrective firing