Pre Shaded 98mm 1100 MPa Zirconia Ceramic Block

Short Description:

Physical Characteristics of ST Color Zirconium Blank

Sintered density 6.07±0.01g/cm³

Bending Strength 1100 MPa

Transmittance 43%

Hardness 1200HV

Sintering temperature 1480~1550℃/recommend 1530℃

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Product Detail

Product Tags

Cold Isostatic Pressing Pre Shaded Dental Zirconia YUCERA Ceramic Blocks For Dental Lab

Zirconia Ceramic Block Introduction

Yucera zirconia block has high strength, excellent permeability and color aesthetic repair effect that suitable for CAD/CAM system and manual system.

Zirconia Ceramic Block Features

1.Safety: No irritation,No corrosion,Good bio-compatibility

2.Beauty: Natural teeth color can be reproduced

3.Comfortability: Low thermal conductivity,hot and cold changes do not stimulte the pulp

4.Durability: Over 1600MPa perturbed strength, durable and useful

HT/ST Zirconia Block Sintering Curve (1-5)

HT/ST Sintering Curve (1-5)
Sintering step	Start Temperature(℃)	End Temperature(℃)	Time(Min)	Rate(℃/Min)
Step 1	20	300	30	9.3
Step 2	300	1200	150	6
Step 3	1200	1530	110	3
Step 4	1530	1530	120	0
Step 5	1530	800	100	-7.3
Step 6	800	natural cooling 20	120	-6.5

HT/ST Sintering Curve (10 units)

HT/ST Sintering Curve (10 units)
Sintering step	Start Temperature(℃)	End Temperature(℃)	Time(Min)	Rate(℃/Min)
Step 1	20	300	30	9.3
Step 2	300	1200	190	4.7
Step 3	1200	1530	150	2.2
Step 4	1530	1530	120	0
Step 5	1530	800	120	-6
Step 6	800	natural cooling 20	120	-6.5

Characteritic of ST Color Zirconia Ceramic Block

1.Pre-shaded technics

2. Uniform color

3. Without post dyeing posses

4. Suitable for full contour crown, bridge and anterior

Indications of ST color zirconia ceramic blocks:

Crown, Inlay, Onlay, 2-5 unit Bridges, Anterior

Zirconium dioxide all-ceramic tooth is a high-tech cosmetic restoration method developed in recent years. It is made through computer-aided design, laser scanning, and grinding by computer programs.

It has a good translucent appearance, high density and strength, which can solve the problem that the all-ceramic system cannot be used as a long bridge. All-ceramic teeth have the characteristics of perfect tight edges, no gingival inflammation, no blocking of X-rays, etc., and their biocompatibility is better than that of various metal crowns, and they can get a long-lasting clinical restoration effect.

We have already passed the CE and ISO certification.

I’m sure that our factory is good enough for your program in your market.

Welcome any comments.