ISO Class 5 Dental Zirconia (SHT-ML), 1270-1330HV Hardness, 1500°C Optimized Sintering

Precision-Engineered for Minimal-Prep Dentistry
Meet SHT-ML – the ultra-translucent zirconia redefining conservative restorations. With 45% light transmission and 900MPa strength, this material enables 0.3mm marginal walls for maximum tissue preservation while delivering lifelike aesthetics. The optimized 9-shade system (A1-B1.4) captures subtle hue variations in anterior dentition, eliminating manual staining and reducing chairside time.

Advanced Optical Properties

1. Surface Diffusion Layer:
   Reduces light scattering at restoration surface

2. Depth Transmission Matrix:
   Enhances incisal halo effect

3. Substrate Masking Core:
   45% opacity hides dark preparations

Manufacturing Excellence

ISO 13485-Certified Production

Key Applications

• Veneers: 0.3mm margin integrity

• Crowns: 98.4% Vita shade matching

• Hybrid Abutments: Titanium masking

• Inlays/Onlays: Feather-edge adaptation

Performance Validation

Technical Specifications

Why Choose SHT-ML?

▶️ The Thin-Section Revolution
Conventional zirconia requires 0.5mm minimum thickness - SHT-ML enables:

• 0.3mm marginal walls

• 40% more tissue preservation

▶️ Time-Lapse Clinical Data

• 98.9% 3-year survival rate

• 0.2% framework fracture (n=15,000 units)

Laboratory Efficiency

Material Comparison

Recommended sintering curve
(ST/ST-C/ST-ML/SHT/SHT-C/SHT-ML/UT-ML/3D-Pro-ML)

Chongqing Leomed Technology Co., Ltd. is a rapidly growing and professional company that specializes in providing dental CAD/CAM solutions to customers worldwide. With a strong focus on “innovation, precision, validation, and customer satisfaction”, we invest significant efforts in research and development to meet the evolving needs of our clients.

Our range of high-quality, reliable, and cost-effective dental laboratory solution includes the restorative materials, such as dental zirconia blocks and lithium disilicate, equipment such as milling machines, sintering furnaces, porcelain furnaces, 3D scanners and 3D printers. These solutions enable the production of a wide range of restorations, such as crowns, inlays, bridges, veneers, abutments, screw-retained crowns, digital dentures, dental models, implant guides, and occlusion splints. Our aim is not only to satisfy clinic needs but also to create values.

To ensure the utmost satisfaction of our esteemed clientele, we are committed to continuously improving our after-sales services and providing comprehensive support. our experienced staff members are always available to discuss specific requirements, striving to create maximum value for our customers.