Aids precision-fitting of machined surfaces. Locates high spots on bearings, valves, gears and other closet- tolerance components. Non-drying. Easy clean-up.
Suggested Applications: Bearings, valves, gears, other close tolerance or machined assemblies.
Coat parts with a uniform film of Prussian Blue. Assemble in working position turn shaft.Improper fitting will show up as definite, easy-to-see, bright streaks.Correct seating of assembly. Wipe clean. If greasy film remains, remove with a common solvent.