It is a black organic topcoat with incorporated lubrication for coefficient of friction adjustments in threaded parts. It is applied by dip-spin or spray and is Air Dry curing.

It has a resistance to corrosion up to 600 Hs of ASTM B-1117 salt spray with thicknesses of 6 to 20 microns.

It can be applied over, electrolytic or zinc alloy bases.