... 1.Kavo dental zirconia ceramic block 2.Color: white,A1,A2,A3,A4,A5 3.High bending strength 4.CE&SFDA,ISO13485 Kava compatible dental zirconia ceramic block ... far, we have low temperature and highly transparent and colored zirconia productions. 7, Outstanding sintering character and perfect repairing effect, ... <1.0Bq·g-1Chemical solubility <100μg/cm2 Kava compatible dental zirconia ceramic block