Alpha+ Multilayer Dental Zirconia Block 10-25mm 5D Gradient Blanks for Aesthetic Crown Bridge Milling
Key Attributes
Specifications
multilayer dental zirconia block
,5D gradient zirconia blanks
,zirconia block for crown bridge milling
Alpha+ is a multilayer dental zirconia disc engineered for laboratories that demand both lifelike aesthetics and production reliability. Its stratified layers reproduce the natural tooth's gradient in colour and translucency, so a milled restoration blends seamlessly with the surrounding dentition without manual staining. Each blank is precision milled and sintered to an exact fit, delivering long-lasting performance in the mouth.
- ✔Stable Batch Consistency — controlled process with lot-level colour validation; reorders shade the same.
- ✔Truly Natural, Lifelike Restorations — gradient translucency of 42%–49% matches the enamel translucency of natural teeth, ideal for aesthetic restorations where shade depth and vitality matter.
- ✔5D Multilayer Gradient Technology — built on the latest 6-layer overlay structure with 11 gradient layers, reproducing a seamless colour transition from dentine to incisal edge with no manual staining or artistic layering required.
- ✔High-Strength Dental Zirconia Blocks — flexural strength of >800 MPa across the range covers a wide spectrum of indications, from single-unit aesthetic restorations to multi-unit bridges and high-load posterior cases.
| Density before sintering | 3.15 ± 0.05 g/cm³ |
|---|---|
| Density after sintering | 6.07 ± 0.02 g/cm³ |
| CTE (25–500℃) | (10.4 ± 0.5) × 10⁻⁶ K⁻¹ |
| Accelerated aging surface monoclinic phase content | <15% |
| Chemical solubility after sintering | 100 μg/cm |
| Radioactivity | 0.1 Bq/g |
| Sintering temperature | 1500℃ |
| Application systems | Compatible with common CAD/CAM dental milling systems |
Veneer
Inlays / Onlays
Full Contour Bridge (≥4 units)
Anterior Coping
Anterior Coping Bridge (3 units)
Posterior Coping
Reduced Posterior Bridge (3 units)
Reduced Posterior Bridge (≥4 units)
Alpha+ is available in 16 shades of the classical shade guide plus 4 bleach shades: BL1, BL2, BL3 and BL4. For further personalized characterization, Stain and Glaze can be used. Alpha+ streamlines the process of achieving high aesthetics.
- ✔Own Factory, Full Process Control — from powder pressing and multi-layer stacking to sintering and final inspection, every Alpha+ block is produced in-house at our Shenzhen plant, so quality, cost and lead time stay under our own control, not a third party's.
- ✔Industrial Capacity, Reliable Delivery — automated pressing lines and multi-chamber sintering furnaces support continuous, high-volume output, keeping repeat orders and seasonal peaks on schedule instead of queuing behind other brands.
- ✔Batch Consistency by Process, Not by Luck — lot-level colour and translucency control plus documented sintering curves and 100% in-house QC keep shade deviation to a minimum.
Looking for a reliable dental zirconia supplier? Contact us today for samples and pricing!
A: Our main products include ceramic dental zirconia blocks, corresponding CAD/CAM dental equipment, 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.
A: We use standard export packaging with reinforced protection to ensure all goods arrive safely without damage.
A: Yes, all our products comply with international standards such as ISO, CE, and FDA certifications.
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.
A: Yes, samples are available. Sample cost will be charged, and customers need to cover the freight.
- High-quality dental zirconia blocks made in China, using premium raw materials.
- Comprehensive CAD/CAM solution service, including equipment and materials.
- Professional service covering product selection, packaging, shipment, customs clearance, and import support.
- Our team has over 15 years of experience in the dental industry.
- Reliable after-sales service with quality guarantee.
- Competitive price with stable quality, ideal for global dental labs and clinics.
