LABORATORY STEPS AND FABRICATION OF FIXED PARTIAL DENTURES

Laboratory Steps and Fabrication of Fixed Partial DenturesThis book provides a comprehensive guide to the laboratory procedures involved in the fabrication of fixed partial dentures (FPDs). It covers the complete workflow from receiving the final impression and case prescription to the finishing and polishing of the definitive restoration.The text explains essential laboratory steps including cast pouring and die preparation, wax pattern fabrication, spruing and investing, casting procedures, metal framework finishing, and evaluation of marginal fit and occlusion. Detailed descriptions of porcelain application techniques for porcelain-fused-to-metal restorations are also included, emphasizing esthetics, strength, and proper anatomical contouring.In addition, the book highlights quality control measures, material selection, infection control, and communication between dentist and dental technician to ensure clinical success. Designed for dental students, technicians, and clinicians, this resource combines theoretical principles with practical laboratory guidance to achieve accurate, functional, and esthetic fixed prostheses.