Ivoclar Vivadent SR Adoro - Manual (Page 68)

68
Dentin / Incisal Layering
The individual SR Adoro pastes are layered in accordance with the layering diagram or individually. Adapt the first
SR Adoro layer (e.g. Dentin) firmly to ensure an effective bond between the composite and the Liner surface and precure
each segment for 20 seconds using a Quick curing light.
For pontics, apply Deep Dentin and Cervical material in a half-moon shape in the cervical area to enhance the shade
intensity. The shade effect in the proximal area may be enhanced by means of Occlusal Dentin (orange). After that,
complete the restoration step by step using various Opal Effect and Incisal materials.
Deep Dentin to stabilize the shade. Complete with Incisal materials and Opal Effect. Enhance the shade effect in the interdental area with
Occlusal Dentin orange.
It is essential to observe the stipulated curing depth and maximum layer thickness of the individual materials during the
layering procedure. If the maximum curing depth is exceeded, break up large portions into several increments and precure each
increment for 20 seconds.
Layering Diagram for A–D and Chromascop Shades
With the Chromascop
layering, the incisal area
extends to the centre of the
tooth. The indications on the
right are reference values.
A–D – ideal space conditions Chromascop – ideal space conditions
With the A-D layering, the
incisal area extends to the
centre of the cervical third.
The indications on the right
are reference values.
Framework
Liner
Dentin
Cervical
Incisal
Incisal
Cervical
Incisal
0.3 mm
< 1.0 mm
0.9 mm
0.7 mm
0.2 mm
0.5 mm
Ideal space conditions