Upcera ST White Zirconia is a premium high-translucency zirconia dental material designed for dental labs that need a strong, reliable, and customizable dental zirconia solution suitable for both anterior esthetics and posterior function. As part of the ST (Super Translucent) series, this white zirconia dental material provides a perfect balance of optical clarity and mechanical durability—making it a preferred choice for labs producing full-contour crowns, cosmetic restorations, and daily restorative cases using zirconia blocks dental workflows.
With a pure white base optimized for stain and glaze customization, ST White gives technicians full artistic control over shade development while ensuring excellent strength for a wide range of indications commonly handled with zirconia blanks and zirconia dental blanks.
Pure White Zirconia Base for Complete Shade Flexibility
Upcera ST White provides a smooth, bright, and neutral white zirconia block foundation that allows technicians to create customized shade effects through infiltration, staining, or external layering techniques commonly applied on dental zirconia discs.
Esthetic benefits:
- Pure white base ideal for full custom shading using zirconia dental blanks
- High translucency suitable for anterior restorations using dental zirconia
- Excellent light diffusion and enamel-like clarity typical of premium zirconium dental materials
- Smooth surface for predictable infiltration and glazing
- Can be shade-matched to multilayer systems
- Ideal for cosmetic crown and veneer customization
Its optical qualities make ST White especially useful in cases where precise shade reproduction is essential and zirconia blocks price efficiency matters for daily production.
Professional Features & Material Highlights
Upcera ST White is engineered using highly refined zirconia powder and optimized sintering protocols that deliver consistent performance across all CAD/CAM workflows using professional dental lab materials.
Key professional features:
- High-translucency zirconia for anterior and posterior restorations using dental zirconia
- Strong mechanical properties for everyday production from dense zirconium block structures
- Clean milling behavior with minimal chipping
- Predictable sintering shrinkage and accurate fitting
- Excellent polishability and surface finish
- Compatible with all open 98 mm CAD/CAM systems using zirconia disc formats
- Allows technicians to fine-tune esthetics during finishing
Its stability and consistency make ST White one of the most universally adaptable zirconia dental material options in the Upcera lineup for any dental lab material supplier workflow.
Applications & Indications
Upcera ST White is suitable for a broad spectrum of clinical applications and is widely used across both cosmetic and restorative workflows involving zirconia blocks and zirconia blanks.
Recommended indications:
- Anterior full-contour crowns using dental zirconia
- Posterior crowns requiring additional strength
- 2–3 unit anterior or posterior bridges
- Implant-supported crowns
- Cutback and layered crowns
- Veneers requiring a zirconia base from zirconia dental blanks
- Custom-shaded cosmetic cases
For more advanced gradient esthetics, labs often pair ST White with ST Multilayer or TT Multilayer zirconia multilayer systems.
Optimized for CAD/CAM Precision & Reliable Production
ST White is designed for modern dental manufacturing environments using standardized dental zirconia discs. Its consistent density and fine-grain structure support clean milling, smooth margins, and efficient nesting from precision zirconia blank material.
Workflow advantages:
- Smooth, predictable milling with reduced tool wear
- Accurate margin precision even in thin areas
- Strong performance under both rapid and standard sintering cycles
- Minimum post-sinter finishing required
- Works well with stain and glaze systems
- High color stability after sintering
This material’s balance of translucency and strength makes it suitable for busy labs producing both esthetic and functional restorations using certified dental lab materials.
Why Choose Zirconia Guys (Official Upcera Distributor – USA)
Zirconia Guys supplies U.S. dental labs with authentic Upcera ST White dental zirconia and is a trusted dental lab material supplier, ensuring consistent quality, reliable stock availability, and precise product information for zirconia blocks dental.
Why labs trust us:
- 100% genuine Upcera zirconia blocks with batch consistency
- Fast U.S. shipping from authorized distribution
- Wholesale and bulk-order pricing aligned with zirconia blocks price expectations
- Complete product support for nesting, milling, and sintering
- Access to the entire Upcera portfolio: Explore, HT, ST, TT series
- Trusted supplier to labs, milling centers, and digital production facilities
Performance Summary
- Material Type: High-translucency white zirconia (zirconia dental material)
- Ideal For: Custom esthetic restorations in anterior & posterior areas
- CAD/CAM Compatibility: 98 mm open systems (dental zirconia discs)
- Esthetics: Clean white base designed for shade personalization
- Finishing: Reliable with infiltration, stain, glaze & polish techniques
- Best Paired With:
o ST Multilayer (zirconia multilayer)
o TT One Multilayer
o Explore Esthetics
o Explore Functional
