ISO 22553-10:2022 pdf download – Paints and varnishes — Electro- deposition coatings — Part 10: Edge protection. 8 Procedure 8.1 Coating of the test panels Fill the tank with the electro-deposition coating material up to about 1 cm below the upper part of the tank and homogenize the coating material, e.g. using a stirring machine with paddle stirrer (minimum diameter 50 mm) at 500 min −1 , so that sufficient tank circulation is visually detectable. Immerse the test panel in the laboratory deposition system and connect the anode and cathode to the current source. Maintain stirring of the electro-deposition coating...