The competent partner for consulting and production of DLC coatings used in many industrial and luxury sectors.
ta-C DLC coating for tools
and wear parts.
Solutions for decorative and
technical applications.
Argor-Aljba develops and produces nanotechnology coatings.
Friction and wear are the main factors limiting tool performance and tool life. Argor-Aljba coatings improve tool productivity and the quality of finished products; we can coat micro-tools from 0.02 mm diameter.
Argor-Aljba has revolutionised ta-C DLC coatings by patenting and using innovative deposition technologies that enable a very high performance in both technical and aesthetic terms.
Our experience and passion for the luxury sector means that we are able to meet the most challenging demands for functional and aesthetic qualities and are always happy to customise our coatings.
We serve our customers, who are at the centre of our daily tasks, with all our passion and competence. The challenges presented to us by our customers lead us to continuously innovate and offer them state-of-the-art solutions.
Argor-Aljba's mastery of DLC coating processes has enabled us to offer a multi-layer DLC system in silver/steel/rhodium color.
This coating called Light-GreyZ, with a hardness ranging from 1'800 to 2'300 HV, can be applied directly to most materials used in the watchmaking world, without the need for an undercoat. It is therefore perfectly suited to both case parts and movement components, to take advantage of their superior functional properties.
And our services are 100% Swiss made!
Contact us for more information.
looking for NEW BLACK?
Black is always trending, let’s enhance our intense black coating: DLC dianoir® G4.
Black is not just a colour, it represents elegance and beauty which is particularly requested for watches, jewelry, high-end accessories of fashion industry.
Consequently, the dianoir® G4 DLC
As result, the DLC dianoir® G4 is particularly suitable for watchmaking components and metal accessories. It guarantees:
• excellent adhesion stainless steel and titanium alloys
• extremely compact coating layer and homogeneous black colour
• decorative and functional coating with remarkable resistance against abrasion and scratches
In addition to the above-mentioned features, this coating has optimal properties thanks to non-toxic process and biological compatibility in contact with human skin.
Environmental friendly
• the dianoir® G4 coating process is environmental friendly
• it uses zero-esavalent chromium and does not produce harmful waste
• the dianoir® G4 coating process does not waste heavy metals in wastewater and processing, with a marked improvement also on the health of workers and the environment
• A fantastic advantage that translates into a valid and economical green production
We work together with our customers to develop coatings for even the most challenging requirements.
Consultancy and expertise.