Graphenano G-CAM Graphene-Reinforced Disc for CAD/CAM Milling
The Future of Full-Arch Restoration
Graphenano Dental G-CAM and its Multichroma option give labs a stronger, lighter, and more natural-looking material for modern digital prosthetic workflows.
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A Stronger, More Aesthetic CAD/CAM Restoration Material
Graphene technology is redefining digital prosthetics with advanced milling materials. This graphene-reinforced PMMA disc was developed for labs and milling centers that need a durable alternative to conventional acrylic, especially for full-arch, removable, implant-supported, and definitive restorative workflows.
For teams that need strength, comfort, esthetics, and digital workflow compatibility in one material, this disc helps produce restorations with greater confidence and long-term value.
Why Choose G-CAM?
The material improves on conventional acrylic with advanced nano-reinforcement, creating a high-performance disc designed for CAD/CAM production.
Key benefits include:
- Increased bending strength
- Higher elastic modulus
- Crack and fracture resistance
- Lightweight structure
- Low residual monomer
The result is a disc that helps you deliver durable prostheses without sacrificing patient comfort or esthetics.
Digital Workflow Efficiency
G-CAM is designed for CAD/CAM milling and integrates smoothly into modern digital workflows. The reinforced PMMA disc is compatible with standard universal systems and fits easily into existing lab and milling-center processes. It also supports Exocad parameters, a dedicated MillBox CAM strategy, multiple thicknesses up to 30 mm, and both dry and wet milling.
That means faster adoption, fewer workflow compromises, and a material that fits the equipment and software your team already uses.
Clinical Indications for G-CAM
G-CAM is a versatile milling disc for both definitive and temporary restorations. It is suitable for:
- Full removable dentures
- Partial dentures
- Implant overdentures
- Permanent crowns, anterior and posterior
- Bridges
- Veneers
- Inlays and onlays
- Copings and substructures
One material. Multiple solutions. That makes Graphenano Dental especially attractive for labs that want to reduce material complexity while expanding restorative capability.
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G-CAM Multichroma for More Natural Full-Arch Esthetics
If esthetics matter as much as strength, G-CAM Multichroma is one of the strongest selling points on the page. G-CAM Multichroma creates more natural optical depth and a smoother chromatic transition than traditional multilayer discs. It also highlights enhanced incisal translucency and a more natural chromatic transition.
For labs focused on aesthetic full-arch and visible-zone restorations, G-CAM Multichroma helps deliver lifelike results with less layering complexity and a more natural final appearance.
Mechanical Performance That Supports Long-Term Confidence
G-CAM is positioned as a stronger alternative to conventional PMMA, with the following mechanical values:
- Elastic modulus: 3200 ± 7% MPa
- Bending strength: 140 ± 7% MPa
- Compressive strength: 155 ± 5 MPa
- Surface hardness: 88 Shore D
The reinforced structure improves stress distribution and helps reduce crack formation under chewing force.
This makes G-CAM a strong choice for labs and clinicians looking for a material that supports both function and durability in daily use.
Biocompatibility, Safety, and Patient Comfort
G-CAM is designed to support confidence in both safety and long-term performance. It is described as tested to ISO 7405:2018 and ISO 10993-1:2018, with very low residual monomer, low water absorption, chemical inertness, and testing for cytotoxicity and systemic safety.
The material’s low density also provides a meaningful comfort advantage, helping make the final prosthesis lighter without sacrificing structural strength.
According to the product data, this supports:
- Increased comfort
- Reduced prosthesis weight
- Long-term durability
This combination is especially compelling for full-arch and implant overdenture cases, where comfort and weight can directly affect the patient experience.
The Ideal Balance Between Strength and Esthetics
While zirconia offers rigidity and traditional PMMA offers flexibility, G-CAM delivers a more balanced solution — stronger than conventional PMMA, more aesthetic than standard monolayer discs, and lighter than metal.
This is exactly how G-CAM should be positioned: not as just another PMMA disc, but as a next-generation solution for full-arch digital dentistry.
Why Labs Choose Graphenano Dental
If you want this page to feel more like a landing page and less like a technical brochure, the strongest commercial takeaway is this:
Graphenano Dental gives labs and milling centers a material that can help them produce more durable, more aesthetic, and more comfortable restorations while fitting seamlessly into existing CAD/CAM workflows.
That is a much stronger conversion message than simply listing material properties.
Learn more about the official material platform on the Graphenano Dental G-CAM page.
FAQs
What is a reinforced PMMA disc?
A reinforced PMMA disc is a dental CAD/CAM milling material made from PMMA enhanced for greater strength, crack resistance, and durability compared to conventional PMMA discs.
How is reinforced PMMA different from standard PMMA?
The reinforced formulation increases bending strength, elastic modulus, and resistance to deformation while maintaining lightweight properties and biocompatibility.
What indications is this disc suitable for?
The disc is suitable for:
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Full and partial removable dentures
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Implant overdentures
-
Permanent and temporary crowns
-
Bridges
-
Veneers
-
Inlays and onlays
-
Copings and substructures
It is designed for definitive prosthetic restorations in digital workflows.
Is the material compatible with standard CAD/CAM systems?
Yes. The disc is compatible with standard 95 mm and 98.5 mm (universal) CAD/CAM systems and integrates seamlessly into digital laboratory workflows.
Is the material biocompatible?
Yes. The material complies with international biocompatibility standards and demonstrates extremely low residual monomer levels, low water absorption, and chemical stability, making it safe for intraoral use.
What is Multichroma technology?
Multichroma is a proprietary aesthetic concept that creates natural optical depth without the horizontal layer effect seen in multilayer discs. It enhances translucency and mimics the visual behavior of natural teeth.