Keystone Tray Aways® Impression Tray, Perf #4, Medium Lower, 12/bg
Impression Tray, Perf #4, Medium Lower, 12/bg
Tray Aways are the disposable impression trays of choice suited for use with alginate or other types of impression materials where detailed reproduction and dimensionally-stable results are vital. Made from rigid, high-impact FDA approved styrene, Tray Aways assist in generating a consistent, unsurpassed impression free of distortion or bite through. Smooth, rounded edges, interior retention slots, and vertical perforations enhance material retention.