C14 High Translucency Lithium Disilicate Blocks Cubes for Sirona Cerec Milling Systems

These C14 high translucency (HT) lithium disilicate blocks cubes are precision-engineered for Sirona Cerec CAD/CAM milling systems. Sold in a convenient 5-piece pack, each cube delivers exceptional clarity, lifelike aesthetics, and reliable chairside performance for anterior and posterior restorations. With a post-crystallization flexural strength exceeding 400 MPa, these blocks combine beauty and durability for everyday clinical use.

Key Features & Benefits

• High Translucency (HT): The C14 shade in HT provides outstanding light transmission, producing natural-looking restorations that blend seamlessly with surrounding dentition.
• Exceptional Strength: Post-crystallization flexural strength of ≥ 400 MPa ensures long-lasting durability, minimizing the risk of chipping or fracture in service.
• Rapid Chairside Workflow: Optimized crystallization cycle allows fast turnaround, reducing patient chair time and boosting practice productivity.
• Superior Bonding: Excellent adhesive properties provide reliable cementation, lowering the risk of restoration displacement over time.
• Biocompatible Material: Grade 0 cytotoxicity rating, non-irritating to oral mucosa, and fully biocompatible for long-term intraoral placement.
• Cerec System Compatibility: Precisely sized to fit Sirona Cerec and inLab milling machines including MCXL, MCX5, and Primemill units.
• Versatile Shade Selection: C14 shade available in both HT and LT versions for full aesthetic flexibility across indication types.

Technical Specifications

Clinical Applications

• Anterior Crowns & Veneers: High translucency makes C14 HT the ideal choice for front-tooth restorations demanding maximum aesthetics.
• Inlays & Onlays: Reliable strength supports conservative posterior restorations with excellent marginal fit.
• Posterior Single Crowns: The 400 MPa flexural strength handles occlusal forces in premolar and molar regions.
• Implant-Supported Crowns: Compatible with adhesive cementation protocols for implant-borne single restorations.
• Minimally Invasive Preparations: Material strength allows thinner wall designs, preserving healthy tooth structure.

Compatible Milling Machines

These C14 HT glass ceramic blocks are designed for use with Sirona Cerec MCXL, MCX5, and Primemill chairside milling systems. They are also compatible with a wide range of lab-based wet milling machines from brands like Roland, Amann Girrbach, and Zirkonzahn. Browse our full range of lithium disilicate blocks cubes for more shade and translucency options.

Frequently Asked Questions

Q: What is the difference between C14 HT and C14 LT glass ceramic blocks?
A: HT (High Translucency) blocks allow more light to pass through, making them ideal for anterior restorations where aesthetics are critical. LT (Low Translucency) blocks offer higher opacity for masking dark substrates or core build-ups.

Q: Do these blocks require a special crystallization furnace?
A: A standard dental ceramic furnace capable of reaching 840°C is sufficient. The single-stage crystallization program takes approximately 20 minutes from start to finish.

Q: Can I use these blocks with non-Cerec milling machines?
A: Yes. While sized for Cerec systems, these glass ceramic cubes are compatible with any CAD/CAM wet milling machine that accepts standard block dimensions. Check your machine specifications for exact compatibility.

Q: What shades are available for glass ceramic blocks?
A: CADBURS offers a full Vita-compatible shade range including A1, A2, A3, B1, B2, C14, and more, each available in both HT and LT translucencies.

Q: How should I store unused blocks?
A: Store in a cool, dry place away from direct sunlight. Keep blocks in their original packaging until use to prevent contamination or moisture absorption.

For professional dental laboratory use only.