Hi-Gear EPOXY ZN PRIMER. Automotive epoxy fast-drying with zinc for steel body panels and welded joints. The composition is based on epoxy with galvanized zinc. It passivates metal surfaces, ensures 100% galvanic zinc protection. It forms a current-conducting coating. It can be used before welding to increase resistance to corrosion of the parts. It stays on vertical surfaces well. It takes 5 minutes to get the fully dry one layer. The recommended number of layers is 2 - 3. The time of complete drying is 6 hours.