Keystone Sledgehammer SC Original Self-Cure Denture Acrylic Powder, 5 lb

Keystone Sledgehammer SC Original is a self-cure (autopolymerizing) denture acrylic resin powder designed for reliable repairs, relines, and appliance fabrication in dental laboratories and chairside settings. This cadmium-free, all-purpose formulation provides balanced working time, controlled setting characteristics, and dependable strength for routine removable prosthetic procedures. The original shade blends naturally with standard denture bases while offering predictable polymerization with minimal distortion, resulting in accurate adaptation and secure intraoral fit.