The Ultra+ dental zirconia blank, featuring ultra-translucency, offers exceptional strength and light transmission for lifelike dental restorations. With 46%–49% translucency and 500–650 MPa flexural strength, it is ideal for anterior crowns, veneers, and inlays. Utilizing premium raw materials from trusted suppliers, this high translucency zirconia block ensures stable performance and consistent results. Its multi-layer UT technology provides natural shade gradients and delicate gloss, making it perfect for high-end esthetic dentistry.
Translucency: 46%-49%
Strength: >500 Mpa

Advanced UT multi-layer zirconia block reproduces natural tooth color and shade transitions.
Premium dental zirconia raw materials ensure batch-to-batch reliability.
With a translucency of 42–49%, the dental aesthetic zirconia block provides natural light diffusion and a lifelike appearance for anterior and posterior restorations.
Particularly suitable for the anterior area, featuring a design with multiple layers for a gentle and natural color gradient, making it a standout product in aesthetic dentistry.
The UT multi-layer technology endows the product with excellent translucency and a delicate gloss, showcasing remarkable performance in anterior restoration.
Suitable for various clinical applications, including veneers, inlays, onlays, as well as anterior and posterior teeth, and zirconia bridges with up to 3 units.

| Density before sintering | 3.15±0.05g/cm3 |
| Density after sintering | 6.07±0.02g/cm3 |
| CTE (25-500℃) | (10.4±0.5)x10-6K-1 |
| Accelerated aging surface monoclinic phase content | <15% |
| Chemical solubility after sintering | <100μg/cm |
| Radioactivity | <0.1Bq/g |
| Sintering temperature | 1450℃ |
Why Choose Kyozir?
Shenzhen Kyozir New Materials Co., Ltd. is a comprehensive CAD/CAM solution provider integrating R&D. We have a well-established R&D team and have obtained many certificates, such as CE, FDA, ISO, etc., and our products have been sold to many countries all over the world.




Looking for a reliable dental zirconia supplier? Contact us today for samples and pricing!
FAQ
Q: What products does your factory produce?
A: Our main products include ceramic dental zirconia blocks, corresponding CAD/CAM dental equipment, and and zirconia sintering furnaces. As a professional oral materials supplier, we provide a full range of digital dental materials and CAD/CAM dental solutions, helping dental labs and clinics achieve efficient and precise restorations.
Q: What about your standard delivery date?
A: Normally, the delivery time is 2–20 days, depending on stock availability and production schedule. For bulk orders or customized multilayer zirconia discs, we will confirm the exact lead time in advance to ensure a stable supply.
Q: What about your package?
A: We use standard export packaging with reinforced protection to ensure all goods arrive safely without damage.
Q: Do you have a a guarantee on your products?
A: Yes, all our products comply with international standards such as ISO, CE, and FDA certifications.
Q: How will you treat quality complaints?
A: Kyozir has a strict quality control system, and all products undergo professional inspection before shipment, minimizing quality risks.
If any issue is confirmed to be caused by us, we will provide a free replacement or refund, ensuring reliable after-sales support for our dental laboratory customers and distributors.
Q: Is there a discount?
A: Yes, we offer different pricing based on order quantity.
For bulk purchases of zirconia blocks, wholesale or long-term cooperation, more competitive pricing is available.
Q: Can I have a sample?
A: Yes, samples are available. Sample cost and freight cost will be charged by the customers.
Q: Why choose Kyozir dental products?
A:1. High-quality dental zirconia blocks made in China, using premium raw materials.
2. Comprehensive CAD/CAM solution service, including equipment and materials.
3. Professional service covering product selection, packaging, shipment, customs clearance, and import support.
4. Our team has over 15 years of experience in the dental industry.
5. Reliable after-sales service with quality guarantee.
6. Competitive price with stable quality, ideal for global dental labs and clinics.