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Introduction
After the green low-carbon special anticorrosive coating is applied to the metal surface to form a film, it prevents metal corrosion through the following effects: shielding, isolating water, oxygen, and electrolyte from direct contact with the metal; corrosion inhibition, delaying steel corrosion; cathodic protection, in the coating Containing aluminum silver paste, as a sacrificial anode, steel becomes a cathode to be protected.
Application field
Green low-carbon special anticorrosive coatings are mainly used in many fields such as transportation, bridges, vehicles, mechanical equipment, petrochemicals, and urban construction.
Recipe details
Preparation
- According to the mass percentage, take epoxy resin, polyaniline, aluminum silver paste, metal powder (such as zinc powder) and mix to obtain paint mixture, then add diluent to the paint mixture to grind, then use ultrasonic treatment, and finally get A Components.
The B component can be N3390 or N75 curing agent.