The Complete Workflow using GC Initial LiSi Block and G-CEM ONE
In the evolving world of restorative dentistry, the demand for quick, reliable, and esthetic solutions is ever-increasing. Chairside CAD/CAM dentistry offers a powerful way to meet these demands, but only when paired with materials that can keep up with the pace of modern practice. GC Initial® LiSi Block and G-CEM ONE™ cement are designed to do just that—bringing efficiency and esthetics together in a workflow that saves time and enhances patient satisfaction.
The Efficiency of GC Initial® LiSi Block: Precision in Every Mill
GC Initial® LiSi Block is an innovation in CAD/CAM blocks, featuring GC’s proprietary High Density Micronization (HDM) technology. It boasts high wear resistance, smooth margins, and natural esthetics, making it ideal for single-visit chairside restorations. The block’s unique composition of evenly dispersed lithium disilicate microcrystals ensures that each restoration is not only strong but also beautifully translucent, mimicking the natural opalescence of enamel.
Workflow Highlight: Milling and Polishing in Minutes
The beauty of GC Initial® LiSi Block lies in its fully crystallized state, which means it’s ready to mill, polish, and place without the need for a firing step. This can cut chair time by up to 40%, a game-changer for busy practices. After milling, achieving a high-gloss finish is as simple as a quick polish—no glazing required. With six aesthetic shades and two translucencies, the LiSi Block offers versatility to suit a range of patient needs, and if further characterization is desired, it is fully compatible with the GC Initial® ceramic line.
G-CEM ONE™: Simplified Cementation with Superior Bond Strength
Cementation is often the final hurdle in restorative workflows, but G-CEM ONE™ turns it into an effortless step. As a universal, self-adhesive resin cement, G-CEM ONE™ offers high bond strength to various substrates and exceptional wear resistance, making it an ideal companion to the LiSi Block. Whether used alone or enhanced with Adhesive Enhancing Primer or G-Premio BOND, it ensures reliable adhesion even in the most challenging cases.
Workflow Highlight: One-Second Tack Cure for Effortless Clean-Up
The ease of G-CEM ONE™ lies in its versatility and technique for use. The cement’s 1-second tack cure feature enables quick stabilization, allowing excess cement to be easily removed without disturbing the restoration. This feature not only speeds up the process but also minimizes the risk of leaving behind excess material that could compromise the fit or cause postoperative sensitivity.
Combining GC Initial® LiSi Block and G-CEM ONE™: A Synergistic Workflow
When used together, GC Initial® LiSi Block and G-CEM ONE™ streamline the restorative process from start to finish. Here’s how the workflow unfolds:
- Design and Mill: Start by designing the restoration using CAD software and mill it from the GC Initial® LiSi Block. Its fully crystallized form ensures rapid milling, delivering a precise restoration that’s ready for immediate polishing.
- Polish: Achieve a stunning high-gloss finish in just minutes with a simple polish, showcasing the block’s inherent esthetic qualities of natural opalescence and smooth margins.
- Cementation: Apply G-CEM ONE™ directly onto the internal surface of the restoration and seat it on the prepared tooth. The universal self-adhesive properties of the cement make it simple, but for even greater bond strength, Adhesive Enhancing Primer or G-Premio BOND can be added. Tack cure for one second to secure the restoration in place and remove any excess cement effortlessly.
- Final Adjustments: Light-cure to complete the cementation, check the fit and occlusion, and make any necessary adjustments. The combination of durable esthetics from the LiSi Block and the robust bond strength of G-CEM ONE™ ensures a long-lasting, beautifully integrated restoration.
Additional benefits include:
- Reduced chair time: Mill, polish and place! GC Initial® LiSi Block offers reduced process time — no need to fire because it is fully crystallized – this results in saving up to 40% of the time required to create restorations versus similar systems
- Durable esthetic and smooth margins: High acid and wear resistance helps preserve the esthetic of the restoration over time, excellent edge stability provides restorations with smooth margins
- Natural opalescence: Available in both, high and low translucencies, GC Initial® LiSi Block offers natural opalescence in any light
- Choose your preferred finishing procedure: With simple polishing, high gloss is achieved and the restoration is ready for luting. If characterization is needed, impressive three-dimensional effects are possible with GC Initial® Lustre Pastes NF, ready-to-use ceramics for painting, to adjust chroma, value and brightness.
Elevate Your Chairside Experience
GC Initial® LiSi Block and G-CEM ONE™ are more than just products—they represent a workflow that meets the needs of today’s fast-paced dental practice. By integrating these advanced materials, clinicians can deliver high-quality, esthetic restorations in a single visit, enhancing patient satisfaction while optimizing chair time. This powerful combination not only saves time; but also sets a new standard in chairside dentistry, with efficiency and exceptional esthetics.
Interested in learning more about GC’s Signature Workflow for Indirect Restorations? Explore our indirect restorative workflow page or request a free lunch & learn to see how these products can transform your practice today!
