Non-Perforated Impression Tray 4551-5 ErgoDenta ApS · #4551-5 Non-perforated impression tray. Product InformationManufacturerErgoDenta ApS Keep browsing All products from ErgoDenta ApS (1,262) More in “Impression Trays & Accessories” (1,162) “Impression Trays & Accessories” by ErgoDenta ApS (34)