With dianoir® we offer the watch and jewellery industry a solution for decorative and tecnical applications.
- Highest aesthetical requirements combined with superior properties regarding scratch and wear resistance:
- The decorative black-anthracite color creates optimal pre-conditions for aesthetical applications.
- The corrosion and high wear resistance of dianoir® allows the use in challenging environmental conditions.
- The nontoxic process and the biological compatibility are optimal properties for the use of dianoir® on products that are in continuous human contact.
- A special intermediate layer grants an extraordinary strong adherence.
- 100% Swiss Made: dianoir® is made completely in Switzerland with a patented swiss coating process.
Argor-Aljba is already supplier of well-known houses of the Swiss watch industry and holds broad experience in the coating of “carrures”, “lunettes”, “fonds”, “boucles”, and precision components etc.
The superior properties of dianoir® were already confirmed by standard watch maker quality tests carried out by accredited Swiss Laboratories: