Ivoclar-vivadent IPS e.max Ceram User Manual download pdf (Page 33)

Add-On ﬁring

There are 3 IPS e.max Ceram Add-On materials available for adjustments. Depending on the individual application, the

materials are processed differently.

Option 1 – Add-On with Glaze ﬁring

This method is used if minor adjustments are made together with the Glaze ﬁring. If you use this method, proceed

as follows:

– If IPS e.max Ceram Glaze Spray is used for glazing, spray it once the Add-On

materials have been applied.

– If necessary, optimize the accuracy of ﬁt of the shoulder using IPS e.max Ceram

Add-On Margin (alone).

– Mix IPS e.max Ceram Add-On Dentin and Incisal in a 1:1 ratio and then mix it with

Dentin and Transparent Incisal material. Apply the mixture on the corresponding

areas and ﬁre.

– Polish the adjusted areas to a high gloss after ﬁring.

Firing parameters for Add-On with Glaze ﬁring – note the slow cooling!

Firing parameters for Add-On after Glaze ﬁring – note the slow cooling!

Option 2 – Add-On after Glaze ﬁring

Additional corrections may be required once the restoration has been completed and tried in with the patient (e.g. pontic

rest, contact points). In such cases, proceed as follows:

– Apply IPS e.max Ceram Add-On Dentin and Incisal (alone) to the corresponding

areas and ﬁre.

– Polish the adjusted areas to a high gloss after ﬁring.

Processing on ZrO

Frameworks

IPS e.max Ceram on ZrO

B StÀ T H V1 V2 L

°C/°F min °C/°F/min °C/°F min °C/°F °C/°F °C/°F

Add-On with Glaze ﬁring 403/757 6:00 60/108 725/1337 1:00 450/842 724/1335 450/842

IPS e.max Ceram on ZrO

B StÀ T H V1 V2 L

°C/°F min °C/°F/min °C/°F min °C/°F °C/°F °C/°F

Add-On after Glaze ﬁring 403/757 6:00 50/90 700/1292 1:00 450/842 699/1290 450/842

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Ivoclar-vivadent IPS e.max Ceram User Manual Page 33