Argor HP coatings represent the point of reference in the ta-C DLC coatings range. Argor-Aljba, with its owned patented Dropless® technology, offers its customers the state of the art in terms of ta-C DLC coatings that guarantee extreme hardness, compactness of the deposited film and the absence of surface drops.

The products of Argor HP

dropless® 5000

The first step in the
dropless® technology.


dropless® 5000 guarantees a very thin, compact and "drops" free coating produced with the Argor-Aljba's patented dropless® technology.

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dropless® 5000 Plus

Performance flexibility
at customer's service.


dropless® 5000 Plus represents the ideal solution for transversal applications from mechanical to medical, from aerospatial to packaging. The thickness of the coating can be adapted to the customer's needs.

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dropless® 7000

The solution for
the most diffucult challanges.


dropless® 7000 represents the state of the art of ta-C DLC coatings both in terms of deposition technology and performance. It is the market reference for ta-C DLC coatings of micro-tools.

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Argor HP

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