The 4-minute pull was timed at Bridge Dental Lab in April 2026: PETG retainers on the 7-Shot Reducing Plate, seven appliances per pull, with loading included in the time.
The 0.57 minutes of active labor per appliance is Bridge Dental Lab's own figure for its 7-Shot production.
The microfluidic, lampshade and cost-per-part figures come from the published Rapid Fluidics and 3DNet case studies, as those customers reported them. We did not time them ourselves.
Parts per pull, forming area, thickness, pressure and power are machine and sheet-layout figures, not timed results.
This is thin, and we would rather say so than overstate it. It is one timed measurement in one lab, not a controlled test, and we have not yet published a written test protocol. We also have not published measured figures for repeatability (part-to-part variation), maintenance intervals, parts per 8-hour shift, or full cycle times for other materials and for dental work on the 428 mm sheet. Until we have measured them, we leave them out. If one of them decides your purchase, ask us and we'll tell you what we know for your part.