Ivoclar Vivadent SR Adoro - Manual (Page 36)

36
Wax-up
If the metal framework is too small, the veneering composite is not adequately supported, which may lead to
cracks, delamination and esthetically compromised results.
Reducing the framework on the labial ... Reducing the framework only on
the labial side.
... and palatal side. On the palatal side, the fully anatomical
shape of the framework is maintained.
Checking the labial side using the silicone key. Shaping the wax wire in such a way
that it is level with the abutments.
Version A:
Full-coverage veneer (ideal space)
Version B:
Partial veneer (limited space)
On the following pages, two versions of framework design are shown stage by stage up to and including the application
of the opaquer (ideal and limited space). The framework introduced in version A will be veneered and completed.
The framework reflects the reduced anatomical tooth shape (see page 32 for tooth shape-supporting contouring). As a
result, the composite can be applied in an even layer and will consequently be appropriately supported. The requirements
of the different alloys have to be taken into account.