3D Printed Exocad Framework Cobalt Chromium Alloy CCP Framework
Introducing our 3D printed steel framework, also called a metal base or steel partial denture frame. This innovation transforms removable partial denture (RPD) fabrication in digital dentistry. Through advanced layer-by-layer metal printing, we produce frameworks that are both robust and lightweight, while being fully biocompatible. Clinicians and patients benefit from outstanding fit, dependable performance, and exceptional wearing comfort.
- High Precision & Fit - Direct 3D printing from intraoral scans or digital models ensures micron-level accuracy, minimizing clinical adjustments and improving seating.
- Superior Strength & Durability - Made from medical-grade cobalt-chromium (CoCr) or stainless steel alloys, offering excellent rigidity and resistance to deformation, even in thin sections.
- Biocompatible & Corrosion-Resistant - Materials meet ISO 10993 standards, safe for long-term oral use, non-allergenic, and resistant to saliva and plaque corrosion.
- Lightweight Design - Optimized lattice or hollow structures reduce weight without compromising strength, enhancing patient acceptance.
- Smooth, Polished Surface - Post-processing (blasting, polishing) delivers a low-friction, glossy finish that is easy to clean and gentle on oral tissues.
- Efficient Workflow - Digital design eliminates traditional lost-wax casting steps, reducing turnaround time and human error. Multiple frameworks can be printed in one batch.
- Kennedy Class I to IV partial denture frameworks
- Bilateral or unilateral saddle support
- Precision attachments and guide planes
- Customized clasp and rest designs
| Parameter | Specification |
|---|---|
| Layer thickness | 25-50 µm |
| Tensile strength | ≥ 800 MPa (CoCr) |
| Elongation at break | ≥ 10% |
| Surface roughness | Ra ≤ 0.4 µm (after polishing) |
Traditional casting methods often lead to porosity, partial fill, and distortion. 3D printing overcomes these limitations, offering a clean and accurate framework every time. It also enables sophisticated features such as undercuts and slender clasps - details that conventional casting struggles to replicate. The benefit is a highly reliable, top-quality denture base that reduces time in the chair and elevates patient approval. Join the future of partial denture fabrication with our 3D printed steel frameworks - where digital accuracy and clinical reliability come together.
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