Product Description:

ST preshade zirconia eliminates the traditional zirconia dyeing process, directly develops color after high-temperature sintering, has good product permeability and rich colors, has 16 colors + bleached white to choose from, and can quickly create high-quality aesthetic restorations.

Light transmittance: 43%

Bending strength: ≥ 1000MPa

Indications: inner crown, full crown, long bridge, half mouth

Usage:

• The dental zirconia blocks is for the creation of crowns, bridges, inlays and veneers of fixed partial denture.
• Milling dental zirconia block with your CAD/CAM machine and then send the framework into furnace for sintering.
• The final sintering temperature is 1530 degree Celsius.
• Control the rate of temperature climbe within 8 degree per minute and make sure the framework is fully cooled down to room temperature before removing it.

Technical Parameters:

Zirconia manufacturer, zirconia manufacturer, zirconia supplier

Founded in 2007, Audental is a leading Chinese manufacturer at the forefront of dental biomaterials, offering a comprehensive portfolio that includes premium zirconia blocks, glass ceramics, a wide range of dental metal alloys, and advanced digital dental solutions.

Our state-of-the-art production facilities in Changsha, Shanghai, and Qinhuangdao are fully certified to ISO 13485 standards. All products — from zirconia to metal alloys — carry CE 0197 and FDA approvals, reflecting our commitment to meeting the highest global standards for safety, quality, and clinical performance.

Driven by a dynamic R&D team with deep expertise in materials science, process innovation, and clinical applications, Audental is continuously

evolving its technologies and product lines to meet the demands of an ever-changing dental landscape.

With a strategic focus on bio-ceramics, metal alloys, and digital dentistry, we seamlessly integrate intelligent manufacturing with digital workflows to deliver reliable, high-performance solutions for dental labs and clinicians worldwide.

Guided by our core values — trust, efficiency, precision, and innovation — Audental upholds uncompromising quality through advanced technologies, rigorous quality control, and a culture of continuous improvement.

Today, Audental products are trusted by dental professionals in over 100 countries across the globe — recognized for their exceptional consistency, reliability, and results in daily clinical practice.