Corrosion preventing compounds CPCs

As a result of the numerous corrosion problems of the KC-135, the Air Force in the United States expended considerable effort to develop methods to contfol corrosion of the KC-135 ranging from characterizing the type and extent of corrosion to developing new nondestructive techniques, to developing methods to slow down corrosion with corrosion preventative compounds (CPCs), and to developing predictive models. 

Corrosion prevention compounds (CPCs) are fluids that can both prevent new corrosion sites from forming (Fig. 14.6) and, more importantly, suppress any corrosion that has initiated. CPCs are... 

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