4D PRO Multilayer Zirconia Disc
 
8 layers Multilayer color
From 43% to 57% gradient for transparency
Strength shows gradient from 700MPa to 1200MPa
Suitable for anterior, crown and 14unit bridges
 
VITA16 Shades
 
A1, A2, A3, A3.5, A4,
B1, B2, B3, B4
C1, C2, C3, C4
D2, D3, D4
 
Bleach Shades
 
OM1, OM2, OM3
 
Physical Characteristics 
 
Sintering density                              6.0g/cm³
Bending strength                             700 – 1200MPa
Hardness                                             1200HV
Transmittance                                   43% 57%
Sintering Temperature                  Recommended 1500°C