Shenzhen Yurucheng Dental Materials Co., Ltd
Professional dental zirconia blocks manufacturer
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Hot sale high strength 98 ST 10/12/14/16mm dental zirconia blocks
Yucera ST White, these are super translucent zirconia blanks used for monolithic or anatomically reduced anterior restorations and up to 3-unit bridges in the molar region. The high-performance ceramic combines the outstanding processing characteristics of zirconia with comparable translucency previously only known in lithium disilicate. The result is highly esthetic restorations with permanent strength and stability. Restorations are processed and fitted intraorally without additional cost using commercially available luting material.
Indication of ST zirconia block:
Crown / Inlay / Onlay / long bridges / Anterior / posterior
Sintering Step for ST zircionia block:
| HT/ST/ST preshaded Dental Zirconia Block 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 |
Physical properties of ST zirconia blocks
1. Sintered density: 6.05 g/cm3
2. Flexural strength: ≥1200MPa
3. Translucency: ≥43%
4. Sintering temperature: Recommend 1530℃
5. Fully compatible with ST 16 shades coloring liquid
Advantage of ST zirconia implant blocks
Safety of zirconia block:No irritation,No corrosion,Good bio-compatibility
Beauty of zirconia block:Natural teeth color can be reproduced
Comfortability of zirconia block:Low thermal conductivity,hot and cold changes do not stimulte the pulp
Durability of zirconia block:Over 1050MPa perturbed strength, durable and useful
FAQ:
Q: What products do your factory produce ?
A:Our main products are ceramic denture zirconia disc dental, corresponding CAD/CAM equipment, 3D printing equipment and other related
dental products. As professional oral materials supplier, we can provide digital dental materials, dental equipment, and full
range of digital products and services.
Q: What about your package for zirconia disc dental?
A: We use standard export packing for zirconia blank.To make zirconia blank safe ,no demage 100%
Q: Do you have guarantee on your zirconia disc dental?
A: We guarantee the zirconia diac dental produced is same as standard ISO13485,CE