Castrol Corrosion Inhibitor™ N 213 is a solvent free highly effective vapour phase corrosion inhibitor especiallyrecommended for ferrous metal protection in enclosed systems. It contains a blend of mixed amines and their salts, thevapours of which give corrosion protection by absorption as a molecular film on metal surfaces.
Application
Castrol Corrosion Inhibitor N 213 can be used when corrosion protection of existing product needs to be improvedespecially in enclosed environments. It is especially developed to improve performance of Castrol Alpha SP gear oils inuse. It can be successfully used for the internal protection of engines and gearboxes, fuel tanks, hydraulic systems,pipes and export packing, pumps and compressors. Since protection is derived from the vapor it can only be fullyeffective in an enclosed system where vapors can build up and be retained. Protection is also derived from directsurface contact with the oil.