The advanced universal composite with unishade simplicity
![syringe1_sh](/sites/europe.gc.dental/files/focus/gaenialachord/images/syringe1_sh.png)
G-ænial® A’CHORD revolution from GC
With more than 100 years of experience in serving dentistry and over one billion composite restorations worldwide, GC introduces its proprietary High-performance Pulverised CERASMART (HPC) filler and Full-Coverage Silane Coating (FSC) technologies with its latest universal composite G-ænial A’CHORD which brings together simplification, invisible fillings, natural fluorescence and advanced technologies in one syringe.
A’CHORD Simplification
simplified unishade system
simplified handling
simply universal
A’CHORD Aesthetics
natural fluorescence
long-lasting gloss
extreme challenges
![circle_layers](/sites/europe.gc.dental/files/focus/gaenialachord/images/circle_layers.jpg)
G-ænial
A’CHORD
A’CHORD Revolutionary technology
proprietary filler and coating
high stain and wear resistance
excellent radiopacity
![syringe1_sh](/sites/europe.gc.dental/files/focus/gaenialachord/images/syringe2_sh.png)
Simplified unishade
5 core shades that achieve the aesthetics of the 16 classic Vita shades with ease
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With this reduced inventory, you will save time and costs. Its unique filler technology mimics natural light reflection resulting in impressive, invisible restorations.
Simplified handling
The non-sticky Bis-MEPP monomer and optimised filler-monomer combination enables excellent handling whether sculpting with a hand instrument or using a brush.
Simply universal
G-ænial A’CHORD offers the combination of aesthetics and strength for both anterior and posterior restorations in one straightforward package.
Courtesy of Dr A. Mak, Australia
Courtesy of Dr R. Asparuhov, Bulgaria
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A’CHORD Aesthetics
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Natural fluorescence
G-ænial A’CHORD creates a beautifully invisible and naturally fluorescent end result under any lighting conditions, including black light, giving patients a truly confident smile.
Near-UV 405 nm initial situation
Courtesy of Dr J. Tapia Guadix, Spain
G-ænial A’CHORD veneer
Conventional composite veneer
Long-lasting gloss
G-ænial A’CHORD polishes exceptionally and retains a high gloss thanks to its specialised proprietary technology with uniform nano-filler distribution and high filler load.
Time-saving results: The remarkable high gloss achieved with minimal polishing.
Invisible aesthetics even for extreme challenges
In addition to its 5 core shades G-ænial A’CHORD extends its portfolio with 2 cervical shades for elderly patients, 3 opaque for masking discolouration, 2 enamel for life-like translucency and 2 bleach shades for brighter smiles, thus making it possible to create invisible fillings even for extreme challenges.
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Courtesy of Dr W. Boujemaa, France
Courtesy of Dr G. Benjamin, Germany
A’CHORD Revolutionary technology
![](/sites/europe.gc.dental/files/focus/gaenialachord/images/microscope-icon.png)
Proprietary filler and coating
G-ænial A’CHORD represents another significant step forward in the advancement of composite materials. It is the combination of two remarkable proprietary technologies created by GC; Full-Coverage Silane Coating (FSC) and High Performance Pulverised CERASMART (HPC). The result? The ideal synergy between advanced physical properties such as wear resistance*, gloss retention* and low discolouration1 with simplified handling, providing the clinician excellent adaptation to the cavity preparation. Reducing placement time, it provides excellent marginal integrity and consistently yields natural-looking restorations!
1Mizukami et al. IADR2020. Evaluation of Water Sorption and Colour Stability of Paste-Resin Composite. J Dent Res. 2020;99 Spec Issue A: #2471.
*Source: GC R&D,
Japan, 2019. Data on file.
SEM comparison of different composite materials
G-ænial A’CHORD
Tetric EvoCeram
Filtek Universal
Clearfil Majesty ES-II
G-ænial A’CHORD High Stain and Wear Resistance
![](/sites/europe.gc.dental/files/focus/gaenialachord/images/stain-resistance.jpg)
Source: GC R&D, Japan, 2020. Data on file.
![](/sites/europe.gc.dental/files/focus/gaenialachord/images/wear-resistance.jpg)
Source: GC R&D, Japan, 2020. Data on file.
G-ænial A’CHORD High Strength and Radiopacity
![](/sites/europe.gc.dental/files/focus/gaenialachord/images/flexural-strength.jpg)
Source: GC R&D, Japan, 2020. Data on file.
![](/sites/europe.gc.dental/files/focus/gaenialachord/images/radiopacity.jpg)
Courtesy of Dr. W. Boujemaa, France
G-ænial® A’CHORD Videos
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G-ænial® A’CHORD Product List
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![](/sites/europe.gc.dental/files/focus/gaenialachord/images/syringe1_sh.png)
G-ænial® A’CHORD Product List
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![](/sites/europe.gc.dental/files/focus/gaenialachord/images/achord-syringe.jpg)
![](/sites/europe.gc.dental/files/focus/gaenialachord/images/achord-unitips2.jpg)
Order a sample
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