Shallac Base plate is a temporary substance representing the base of the denture which is used for making maxillo-mandibular relation record and for arrangement of the teeth. Also known as base plate, record base or trial base. A base plate should be rigid. High quality natural shellac base plates used as an intermediate in making prosthesis. Packing: Box of 9 upper & 3 lower in mono box (2 mm thickness), Colors available; Brown, Shelf Life 3 years from the date of manufacturing Description. The Pyrax Dental baseplate pack of -2 initiates infection when the tail fibers bind to a host cell. Signals are transmitted from the tail fibers via the baseplate to the tail that then trigger the ejection of the phage genome from the head into the host cell through the tail tube. Shellac base plates are used in the process of manufacturing dentures/false teeth in the field of dentistry. They provide for temporary denture plates to check the fit and feel for the patient. Dentures (also known as false teeth) are prosthetic devices constructed to replace missing teeth, and are supported by the surrounding soft and hard tissues of the oral cavity. Box contains 9 upper and 3 lower base plates of 2 mm thickness. Highly Recommended by Dental Professionals. High Quality Natural Shellac Base Plate. Make in India Product. High quality natural shellac base plates used as an intermediate in making prosthesis. Custom impression trays for impressions of edentulous jaws. Manufacturing of wax bite registration templates,. Modeling work. Shellac, Talcum, Stearic Acid, Colorant and excipients Box - 9 upper & 3 lower in mono box (2 mm thickness), Colors available; Brown, Golden brown, 3 years from the date of Manufacturing.