Input: OPTI-CRYL Heat-Curing Acrylic Resin Powder, Light Pink Shade, 1Lb Bottle. Dental base polymer, 10 minutes working time. Designed for use with heat cure, microwave and injection techniques. Provides an accurate copy of the wax pattern with minimal residual monomer. Optimal stability helps maintain correct vertical dimension. Manufacturer Code: P82990 Brand: Opti-Cryl Color/Characterization: Light pink Curing: Heat cure Packaging: 1 Lb. powder SDS: View (Requires Acrobat)