Different parts of natural teeth are composed of different tissues, presnting different aeshetic and physical properties. Zirae 3D multilayer block simulate the characteristics of natural teeth in both aesthetic and physical dimensions, boasting natural transition and excellent quality. Zirae 3D multilayer block has pre-shaded and unshaded types.
Component
Zirconia Blank
ISO 13356 Standard
ZrO2 + HfO2+ Y2O3
99.5%
≥99.0%
Y2O3
5.22%
4.5~5.4%
Al2O3
<0.3%
<0.5%
Other Oxide
<0.2%
<0.5%
Mechanical Properties
Sintered density
>6.0g/cm3
Bending Strength
Type I: 600-1200Mpa
TypeII: 600-900Mpa
Fracture toughness
5 Mpam1/2
Hardness
1250 (HV10)
Translucency
TypeI: 49%-40%
Type II: 57%-43%
The Applicative Systems
* ZirKon Zahn System
*Standard System
*Sicona System
*Amann Girrbach System
*Kavo System
*Lava System
* Cercon System
Sintered Result
No need dyeing, perfect sintered effect, 16 vita color for choose
Our Company
Nanjing Zirae Advanced Materials Co., Ltd is a leading high-tech enterprise which produce high pure, ultra fine and nanometer ZrO2 powder by hydro-thermal technology.
We produce 41%/43%/45%49% translucency white blocks as well as multi-layer color blocks.
Zirae was founded by Nanjing science and technology leader, who has a number of 31 national invention patents with independent intellectual property rights, especially the eight-step purification technology and zirconium - hafnium separation technology is a leading level in the world. It provides solid technical support for the production of chemical nanometer high purity zirconium oxide. The preparation technology of fine microcrystalline high purity zirconia products guarantees the good performance, stability and differentiation of zirconia products.
We have our own D&R center as well as production base that makes us supply our customer advanced quality production with competitive price.
Our Patents
Zirae have registered related patents and use the latest hydrolysis processes and nano-technologies to produce zironium oxide powder. Through complete control over materials and production processes, ZIRAE can maintain consistent high purity and quality.
Contact Us
ZIRAE ADVANCED MATERIALS
Sales Manager:
Mobile/wechat:0086 13851866391
Email: njzirae@126.com
Company's add: Shuanglong Science Park, 2# Shuanglong Street, Nanjing 210001, China
