Holiday Detection Testing

Using current up to 20KV, 40KV and 60KV for detection of porosity and holiday testing of carbon impregnated coating such as coating and wrapping, carbonated rubber, thick coating like rubber linings and over plastic / fibreglass type coatings likely to become electrostatically charged. This system can also be used to determine if the required Dry Film Thickness (DFT) has been applied over the total covered areas.