Lang Dental Instant Tray Mix, Powder and Liquid Kit, Blue, 5 lb Powder and 1 Quart Liquid

Lang Dental Instant Tray Mix is a self-curing resin system for fabricating custom impression trays. This kit includes one 5 lb container of powder and one 1 quart bottle of liquid, providing a fast-setting, dimensionally stable tray material. The blue color offers clear contrast for easy trimming and finishing.