Ivoclar Vivadent Vectris - Manual (Page 36)

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Finishing
Remove large areas of excess material with a separating disk and then trim the remaining excess material with cross-cut
tungsten carbide burs. It is advisable to use a slow rotational speed and light pressure. The thickness of the walls, which
is 0.3 to 0.4 mm after the vacuum-forming process, must not be reduced by grinding. Trim the margins by
approx. 0.5 mm to the inner edge of the chamfer or shoulder preparation. Make sure that the framework continues to
be supported by the die after having trimmed the margins.
Remove large pieces of excess material with a separating disk.
The result
Trim the margins by approx. 0.5 mm using a tungsten carbide bur.
The SR Adoro Instructions for Use provide detailed information on the conditioning and veneering
of Vectris frameworks.