Ivoclar Vivadent Vectris - Manual (Page 26)

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4. Trimming the margins of Vectris frameworks
After completing the vacuum-forming process, trim the margins of the Vectris restoration by 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 trimming
the margins.
correct incorrect
Bridge design if limited
space is available
Bridge design if ideal
space is available
≥ 3 mm
≥ 3 mm