The GC Initial Zr Opaque Dentin Modifier porcelain is used for zirconia restorations to adjust and enhance the dentin opacity. It provides coverage over underlying frameworks while maintaining natural esthetics in the final restoration.

• Compatible with zirconia frameworks

• Provides dentin opacity adjustment

• Ensures coverage and shade consistency

• Works in combination with enamel and dentin porcelains

• Supplied in a 20 g jar