& WHY DO WE USE IT ON OUR CAST IRON KETTLEBELLS?
E-coating means electrocoating, also called electropainting, electrophoretic lacquering, and CED (cathodic electrodeposition). It is heavily used in the automobile industry due to it's superior coverage and corrosion resitance. It is a method of painting which uses electrical current to deposit the paint onto the kettlebell in a uniform manner. It works on the principal that materials with opposite electrical charges attract each other.