Chips and scrapes in a carefully painted mast start out as a cosmetic issue. But as moisture intrudes and corrosion takes over the paint blisters and hard metal becomes powdery aluminum oxide. Left unattended, especially in damp, salty areas, such as in the bilge or underneath mast hardware, this corrosion process can destroy metal and […]
When applying a paste cleaner, a toothbrush is useful for buffing tight spots and working into the pores of welds; follow by buffing with a cotton cloth. A green 3M scrubby pad helps for removing more aggressive stains. Continued rusting in welded areas might indicate a developing failure, requiring replacement. Rinse thoroughly with fresh water and mild soap when done buffing.