Medthin™ 67 Nb(X,O)

Spectral colors for stainless steel instruments

Medthin™ 67 Nb(X,O) is a PVD coating with an anodization post process to achieve bright spectral colors. It is used to color code stainless steel instruments and components with similar colors as seen on anodized Titanium. Ionbond’s know how in the coating of 3D parts guarantees a good level of color uniformity of the coated part. Medthin™ 67 Nb(X,O) can be cleaned with PH7 agents and can be sterilized hundreds of times without any significant color change.

Only available from Ionbond US - Rockaway, NJ

Technical data




Coating thickness

1 - 4 μm

Service Temp.

200 °C

Deposition Temp.

200 °C

Hardness HV 0.05


Deposition method

PVD arc

Friction vs. steel, dry