Dentsply Cercon HT ML 25 mm

Description

Dentsply Cercon HT ML is a pre-shaded hybrid multilayer zirconia for aesthetic and durable all-ceramic restorations. The material combines a natural shade and translucency gradient with high strength, making it suitable for applications ranging from single crowns to multi-unit bridges.

Product facts

• Size: 98 × 25 mm
• Type: Pre-shaded hybrid multilayer zirconia
• Material: Yttria-stabilised zirconium oxide
• Material structure: Gradual transition between different zirconia compositions
• Shade structure: Four integrated shade layers from dentine to the incisal region
• Flexural strength: 1,200–750 MPa from the dentine to the incisal region
• Translucency: 41–49% from the dentine to the incisal region
• Shades: All 16 classic VITA A–D shades and BL2
• Applications: Anterior and posterior restorations
• Indications: Crowns, telescopic primary crowns, multi-unit bridges and two-piece abutments
• Restoration options: Monolithic or ceramic-veneered
• Sintering temperature: 1,500°C

Benefits

Cercon HT ML combines high flexural strength in the dentine region with increased translucency towards the incisal region. This provides mechanical stability and natural aesthetics within the same disc. The integrated shade gradient can reduce the need for extensive individual layering and help streamline the dental laboratory workflow.

Shade and aesthetics

After sintering, the four integrated shade layers form a smooth transition from a more opaque and chromatic dentine region to a lighter and more translucent incisal region. True Color Technology supports reliable matching with classic VITA shades.

Applications

Suitable for crowns, telescopic primary crowns and multi-unit bridges in anterior and posterior regions. Bridge constructions may include up to six units with no more than two pontics between the abutment crowns. The material can also be used for two-piece abutment constructions where permitted by the applicable instructions.

Processing

The material is supplied in a pre-sintered state and is milled in a dental CAD/CAM system before sintering. The vertical position of the restoration within the disc affects the distribution of shade, translucency and strength. After sintering, the restoration can be polished, stained and glazed or used as a framework for veneering with a compatible ceramic.