dental materials manufacturer YUCERA 3D multilayer dental zirconia
and Other+Dental+Equipments
We supply dental zirconia blocks, PMMA blocks, wax blocks, milling
machine, milling burs for several years
zirconia Features
1. Natural color. Compared with the color of traditional porcelain
teeth, the color of zirconia porcelain teeth is naturally smooth,
realistic in appearance and strong in transparency.
2. Good biocompatibility. It has no irritation, no allergic
reaction to the gums, and no black line of the gums is formed. It
is very suitable for oral cavity and avoids the allergies,
irritation, corrosion and other unpleasant stimuli caused by
traditional metal porcelain teeth in the oral cavity.
3. The tooth body has high strength and hardness. The unique
resistance to rupture and strong curing properties after rupture
make the tooth stronger.
4. High precision and good edge adhesion. The zirconia porcelain
teeth ensure the accuracy of the inner crown of the mold and
excellent edge tightness, so that the porcelain teeth made are very
close to the patient's oral abutment.
Zirconium Blocks Introduction
Yucera zirconia block has high strength, excellent permeability and
color aesthetic repair effect that suitable for CAD/CAM system and
manual system.
Zirconium Blocks
Safety:No irritation,No corrosion,Good bio-compatibility
Beauty:Natural teeth color can be reproduced
Comfortability:Low thermal conductivity,hot and cold changes do not
stimulte the pulp
Durability:Over 1600MPa perturbed strength, durable and useful
SHT/UT/3D multilayer Sintering Curve |
Sintering step | Start Temperature(℃) | End Temperature(℃) | Time(Min) | Rate(℃/Min) |
Step 1 | 20 | 900 | 90 | 9.7 |
Step 2 | 900 | 900 | 30 | 0 |
Step 3 | 900 | 1500 | 180 | 3.3 |
Step 4 | 1500 | 15 | 120 | 0 |
Step 5 | 1500 | 800 | 60 | -11.6 |
Step 6 | 800 | natural cooling 20 | 120 | -6.5 |
3D Multilayer Zirconium Blocks
* 6 layers multilayer color
* From 43-49% gradient for transparency
* Strength shows gradient from 600Mpa to 900Mpa
* Suitable for anterior, crown and bridge
Indications: Crown, Inlay, Onlay, 2-5 unit Bridges,
Anterior,implant
