Pouring "Quadrant" Triple Tray Impressions:

Before the opposing stone sets make final adjustments to the impression by moving it into position. Make sure the first molar and cuspid pins (see black tips) are in the center of their respective teeth. Once you are satisfied with the impression's location, allow the stone to partially set and trim away the excess.

After the stone has set, make final adjustments to the height of the impression by moving the Swivel Table up or down so that the tips of the Pin-Locator pins are between 2 and 3mm above the margins.

Clean the impression, especially the stone bleed through in the occlusal area.

Remove the Pin-Locator and replace it with the correct RTP_Base (a medium upper right quadrant is shown here).


Insert the necessary die pins and lower the RTP_Base into position. At this stage, the borders of the impression may need some trimming to allow the yellow Swing-Arm "stops" to make contact with the green Stand Extension (see red arrow).

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