Kettenbach Dental has launched the VISALYS BioCeramic Block, a CAD/CAM restorative material engineered to replicate the biomechanical behaviour of natural teeth. The block features a dual-layer structure mimicking dentin and enamel, offering a new option for Canadian dental professionals seeking materials that distribute occlusal forces more naturally.
As of June 2026, the restorative materials landscape continues to evolve rapidly. At the Dental Launch Radar event covered by Dental Economics, Kettenbach introduced VISALYS BioCeramic as a material designed from the ground up to behave like tooth structure — not simply look like it.
What Makes VISALYS BioCeramic Different
Most current CAD/CAM blocks — whether lithium disilicate, zirconia, or hybrid ceramic — prioritize strength or aesthetics. VISALYS BioCeramic aims to do something different: match the way natural teeth handle mechanical stress.
The block is built with a bi-layered architecture. The inner layer replicates dentin's elasticity and shock-absorbing properties, while the outer layer mirrors enamel's hardness and translucency. According to Kettenbach, this means restorations made from VISALYS BioCeramic distribute bite forces along pathways that closely mimic how an intact natural tooth manages occlusal load.
For Canadian dental practices investing in chairside CAD/CAM systems like CEREC or Planmeca FIT, this represents a potentially significant addition to the indirect materials toolkit. Rather than choosing between strength (zirconia) and aesthetics (lithium disilicate), VISALYS BioCeramic introduces biomechanical fidelity as a third consideration.
Why Biomimetic Materials Matter for Clinical Outcomes
The concept of biomimetic dentistry has been gaining traction across Canadian dental education programs, including at the University of Toronto Faculty of Dentistry and Dalhousie University. The core principle: restorations should mimic the mechanical, structural, and aesthetic properties of the tissues they replace.
When a restoration material behaves differently from natural tooth structure under load, stress concentrations can develop at the restoration-tooth interface. Over time, this mismatch contributes to marginal breakdown, secondary caries, and restoration failure. A material that distributes forces the way natural tooth structure does could, in theory, reduce these failure modes.
Pro Tip: When evaluating any new CAD/CAM material for your practice, request the manufacturer's flexural strength, fracture toughness, and elastic modulus data — and compare those values to natural dentin (15-20 GPa elastic modulus) and enamel (70-80 GPa). The closer the match, the more biomimetically the material should behave.
How VISALYS BioCeramic Fits the Current CAD/CAM Workflow
Kettenbach has designed the block to be compatible with standard chairside milling systems. For practices already running digital impression workflows with intraoral scanners, the material integrates without requiring new equipment or significant workflow changes.
The block mills in a single appointment, positioning it alongside existing chairside options. The dual-layer design means the clinician needs to orient the block correctly in the milling software to ensure the dentin-analogue layer aligns with the internal aspect of the restoration and the enamel-analogue layer faces occlusally.
This orientation step adds a minor consideration to the design process, but Kettenbach provides software guidance to simplify placement. For practices in Toronto, Mississauga, and the broader GTA that have adopted same-day crowns as a patient experience differentiator, VISALYS BioCeramic adds another option to discuss with patients who want restorations that feel natural.
Canadian Regulatory and Market Context
As of June 2026, Health Canada regulates CAD/CAM restorative materials as Class II medical devices. Manufacturers must demonstrate biocompatibility, mechanical performance, and clinical safety data before these materials can be legally sold in Canada. Dental professionals should confirm that any new material they adopt carries a valid Health Canada Medical Device Licence (MDL).
The Royal College of Dental Surgeons of Ontario (RCDSO) does not prescribe specific materials but requires that Ontario dentists use materials backed by reasonable evidence and appropriate for the clinical situation. The Canadian Dental Association (CDA) similarly encourages evidence-based material selection.
Pro Tip: Before adopting any new CAD/CAM material, check the Health Canada Medical Devices Active Licence Listing (MDALL) database to confirm the product holds a valid licence number. This takes under two minutes and protects your practice from regulatory exposure.
Broader Trends in Restorative Material Innovation
VISALYS BioCeramic enters a market already shaped by several converging trends in restorative dentistry:
- Increased chairside milling adoption: The global dental CAD/CAM market continues to grow, with Canadian practices increasingly offering same-day restorations as a competitive differentiator
- Shift toward biomimetic principles: Continuing education courses on biomimetic dentistry have increased in frequency at Canadian dental conferences, including the Ontario Dental Association (ODA) Annual Spring Meeting
- Patient demand for natural outcomes: Patients increasingly ask for restorations that look and feel like natural teeth, making biomechanical performance a marketable clinical advantage
- AI-assisted design: As AI-powered CAD/CAM design software improves, material selection becomes more nuanced — software can optimize restoration geometry based on material-specific mechanical properties
What This Means for Your Practice
VISALYS BioCeramic is not a replacement for established materials. Zirconia remains the standard for high-strength posterior restorations, and lithium disilicate continues to dominate aesthetic anterior cases. What Kettenbach is proposing is a third category: a material optimized for biomechanical fidelity.
For Canadian practices evaluating their CAD/CAM material inventory, the practical question is whether biomechanical performance translates to measurably better clinical outcomes. Long-term clinical data will be essential. In the meantime, practices with active chairside milling programs should track Kettenbach's clinical studies and peer-reviewed publications as they become available.
Pro Tip: If you attend dental CE events in Ontario or across Canada in the second half of 2026, look for hands-on sessions featuring biomimetic materials. Milling and finishing a sample restoration yourself is the fastest way to evaluate how a new block handles compared to materials you already trust.
Frequently Asked Questions
Q: What is the VISALYS BioCeramic Block and how does it differ from standard CAD/CAM materials?
The VISALYS BioCeramic Block is a dual-layered CAD/CAM restorative material from Kettenbach that mimics the biomechanical properties of natural tooth structure. Unlike standard ceramic or zirconia blocks that prioritize strength or aesthetics alone, it features an inner dentin-analogue layer and an outer enamel-analogue layer that distribute occlusal forces similarly to a natural tooth.
Q: Is the VISALYS BioCeramic Block available for dental practices in Canada?
As of June 2026, Canadian dental practices should verify availability through Kettenbach's authorized Canadian distributors and confirm that the product holds a valid Health Canada Medical Device Licence before purchasing. CAD/CAM restorative materials are regulated as Class II medical devices in Canada.
Q: Can the VISALYS BioCeramic Block be used with existing chairside milling systems like CEREC?
According to Kettenbach, the block is designed to be compatible with standard chairside milling systems. However, the dual-layer design requires correct orientation during the CAD software design phase to ensure the dentin and enamel analogue layers align properly with the restoration anatomy.
EBIKO Dental will continue monitoring developments in biomimetic restorative materials and their impact on Canadian dental practice workflows.