ZIRCONIA Ceramics

In recent years,Dental zirconia material have progressed rapidly ,Mainly in the following three aspects:

 1.High /Super translucency zirconia material:

 Now,Dental zirconia ceramics can be divided into three categories according to strength and permeability ,

a. Opaque zirconia ceramics,With a strength higher than 1100Mpa,Mostly used for base crowns,implanted individual abutments ,Implant-supported fixed dentures,Zirconia implants

b. High translucency zirconia ceramic,The strength is also higher than 1100Mpa,Can be used for full-anatomy zirconia restoration

c. Super translucency zirconia ceramic,Also the latest type if zirconia ,With a strength about 900Mpa,Can be used for restorations with higher aesthetic requirements.

The latest type of zirconia ceramic block can realize the advantages of three types of zirconia in one porcelain block,Not only can realize the layer distribution of color and permeability ,But also the strength can be layered accordingly.

 2.Zirconia ceramics can achieve rapid sintering ,Zirconia special rapid sintering furnace can shorten the crystallization time of zirconia to 40mins.

 3.Making zirconia restorations by “3D printing” Technology .