Ivoclar Vivadent Telio Lab - Manual (Page 41)

Repairs and add-ons of
Telio Lab / Telio CAD restorations
Repairs of Telio Lab / Telio CAD in the laboratory
Telio Lab and Telio CAD can be supplemented/repaired with Telio Lab.
In case of fractured restorations, proceed as follows:
– Precisely fix fractured parts of the restorations and connect with bonding wax or adhesive.
– Fabricate a model and a silicone key
– Roughen the fracture surface with a rotary diamond or blast it with Type 100 Al
2
O
3
at 2 bar /29 psi
pressure.
– Wet the roughened fracture area with Telio Lab Cold Liquid or Telio Activator and let it react for min.
2 to max. 4 minutes.
– Isolate and water the repair model.
– Correctly fix the fractured pieces using the silicone key on the model.
– Pour the flowable Telio Lab resin.
– Pressure polymerization (water bath 40–50 °C/104–122 °F, pressure 2–6 bar/29–87 psi, 15 min).
– Finishing and polishing.
The procedure is the same for relines and add-ons.
Add-ons and relines with Telio Lab LC Base / Telio Add-On Flow
Relines and supplements of Telio Lab and Telio CAD can be carried out using Telio Lab LC Base and Telio
Add-On Flow.
The following steps have to be observed:
– Roughen the desired area of the Telio Lab / Telio CAD restoration with a rotary diamond or blast it
with Type 100 Al
2
O
3
at 2 bar/29 psi pressure.
– Wet the roughened area with Telio Lab Cold Liquid or Telio Activator and let it react for min. 2 to max.
4 minutes.
– Apply SR Composiv and polymerize with light.
– Apply Telio Lab LC Base and/or Telio Add-On Flow and polymerize with light.
– Finishing and polishing.
The following Telio components are available for intraoral repairs and relinings in the dental
office:
•
Telio CS C&B
• Telio Add-On Flow
41
General
information