GC Initial LiSi Press Lithium Disilicate Ingot, Shade MT-A1, 3g, 5/Pk

GC Initial LiSi Press is a pressable lithium disilicate glass ceramic featuring HDM (High Density Micronization) technology, which evenly disperses micro-crystals throughout the glass matrix for excellent physical properties. It offers a biaxial flexural strength greater than 500 MPa, virtually no reaction layer when divested, and remains stable through multiple firings. Optimized for use with GC Initial LiSi veneering ceramic and GC Initial IQ Lustre Pastes NF, it provides rich, warm, bright shades with excellent fluorescence and low abrasion.