VITA YZ HT SHADE LIQUID Stabilizer: After some time, the zirconia may become blotchy during coloring. This is due to evaporation of the stabilizer in the liquid. In this case, you should once again add 5% of the stabilizer to the SHADE LIQUID.
YZ HT Shade Liquids, for custom colouring of monolithic VITA YZ HT restorations prior to sintering. VITA YZ HT SHADE LIQUIDs are available in 7 VITA classical A1 – D4 shades and in 7 VITA SYSTEM 3D-MASTER shades, as well as additional supplementary shades for the gingival, cervical and incisal areas.