In digital restorative dentistry, the try-in stage plays a critical role in ensuring the success of final prostheses. Before definitive placement, clinicians must validate fit, occlusion, morphology, and esthetics—all of which demand highly accurate and reliable materials.
Shining 3D CB11 Try-In Resin is specifically engineered to address this need, providing a high-performance solution for temporary crown and bridge try-ins within a fully digital workflow. By combining mechanical strength, dimensional stability, and natural esthetics, it allows dental professionals to confidently evaluate restorations before final fabrication.
Material Composition and Engineering
CB11 Try-In Resin is a light-cured photopolymer designed for precision additive manufacturing. Its formulation emphasizes high toughness and flexural strength, enabling printed restorations to withstand intraoral functional forces during the try-in phase.
From a material science perspective, its structure is optimized to minimize deformation under stress while maintaining dimensional accuracy after curing. This is particularly important when verifying marginal fit and occlusal contacts, where even minor discrepancies can affect clinical outcomes.
The resin also exhibits low water absorption, helping preserve its shape and preventing swelling or distortion during intraoral evaluation.
Mechanical Properties and Clinical Reliability
CB11 demonstrates a strong mechanical profile suitable for temporary intraoral use. It offers high flexural strength and pressure resistance, ensuring that printed restorations remain stable during functional testing such as bite evaluation and occlusal adjustments.
In addition, the material has been reported to reach flexural strength values up to approximately 118 MPa, positioning it as a durable option for temporary restorations that must endure short-term clinical loading.
Its biocompatibility (ISO 10993-1 compliant) further supports safe intraoral use, making it suitable for chairside try-ins without compromising patient safety.
Digital Workflow Integration
CB11 Try-In Resin is designed to integrate seamlessly into modern digital dentistry workflows, from scanning to final evaluation.
The process typically involves:
Capturing intraoral or model scans
Designing restorations in CAD software
Printing using validated systems such as the AccuFab series printers
Post-processing and intraoral try-in
Clinical guidelines recommend maintaining a cement gap of approximately 0.03–0.05 mm during design to ensure proper seating and avoid rotational discrepancies.
Because of its predictable curing behavior and dimensional stability, CB11 enables consistent and reproducible results, reducing remakes and improving overall workflow efficiency.
Aesthetic Accuracy and Shade Matching
One of the defining features of CB11 Try-In Resin is its ability to replicate natural tooth appearance during evaluation. Available in multiple VITA shades such as A1, A2, A3, and B1, it allows clinicians to assess not only function but also esthetic integration prior to final restoration.
The material delivers excellent color stability, with minimal perceptible shade change over time. This ensures that the try-in restoration remains visually consistent throughout the evaluation process, supporting better communication with patients and improving case acceptance.
Compatible Printers
AccuFab-CEL, AccuFab L4K
Why CB11 Try-In Resin is Essential in Modern Restorative Dentistry
As dentistry continues to shift toward digital workflows, materials like CB11 play a crucial role in bridging the gap between design and final restoration. By enabling accurate and reliable try-ins, it helps ensure that final prostheses meet both clinical and patient expectations.
Its combination of mechanical durability, esthetic accuracy, and workflow compatibility makes it an indispensable tool for both dental clinics and laboratories aiming to improve efficiency and treatment outcomes.
