Why does MCU-Miozinc outperform inorganic zincs?
MCU-Miozinc has more zinc by weight in kg per square meter than inorganic zincs. More importantly, MCU-Miozinc is pore free and dense. All inorganic zincs are porous, much like Swiss cheese. This always gives a film with misleading magnetic dry film gauge readings. At the same dry film readings, inorganic zincs provide less zinc, which depletes faster and does not perform as well when overcoated. This porous nature also requires a tie coat or intermediate coat to fill in the voids.
