4D X ML is a multilayer zirconia block, made of 100% TOSOH zirconia powder, the famous zirconia in dentistry. 4D X ML zirconia blank is a ultra translucent zirconia material, arriving 43%-57% of high translucency. It is also a esthetic zirconia material, creating lifelike shade gradient of dentures.
High Purity: 4D X ML zirconia block is made of 100% TOSOH zirconia powder, ensuring processing stability and long-lasting color.
Mimicking natural teeth: 4D X ML zirconia blocks is superposed by 8 layers and gradient with 15 layers. 4D X ML zirconia disc has the lifelike shade gradient with no obvious layer line. These features allow dental restorations to come closer to natural teeth.
Simple processing: 4D X ML dental zirconia disc helps dental technicians to fabricate zirconia teeth with no building up porcelain and no internal dyeing. It significantly reduces processing time of zirconia restorations.
Sintered density: 6.08+0.03g/cm³
Bending strength: 1300-800 MPa(Av.)
Transmittance: 43%-57%
Hardness: 1200HV
Sintering temperature: Recommend 1500°C
Veneer, Onlay, Anterior crown, Posterior crown, Full arch crown bridge, Full crown bridge, Implant.
Available in 19 colors, multiple applications and many systems
Color: A1, A2, A3, A3.5, A4, B1, B2, B3, B4, C1, C2, C3, C4, D2, D3, D4, OM1, OM2, OM3
Multiple applications: Veneer, Onlay, Anterior Crown, Posterior Crown, Full arch crown bridge, Full crown bridge, Implant.
System: 98mm (Open System) , 95mm(Zirkon zahn System), 92*75mm (Amann Girrbach System), etc.