Fluorinated coatings are at the moment one of the best solutions to protect steel and aluminium substrate against corrosion.New VF2-based fluopolymer coatings, by the addition of OH groups in the polymeric chain and with lower curing temperature, have been formulated by ELF- ATOCHEM. Electrochemicalcharacterizationofthismaterialhasbeenperformedbymeansofimpedancespectroscopy.Theresultsobtained and the comparison with the traditional PVDF system show an interesting improvement of the protective properties.
Organic coatings for pre-treated galvanized steel technology
BARBUCCI, ANTONIO;CERISOLA, GIACOMO
1996-01-01
Abstract
Fluorinated coatings are at the moment one of the best solutions to protect steel and aluminium substrate against corrosion.New VF2-based fluopolymer coatings, by the addition of OH groups in the polymeric chain and with lower curing temperature, have been formulated by ELF- ATOCHEM. Electrochemicalcharacterizationofthismaterialhasbeenperformedbymeansofimpedancespectroscopy.Theresultsobtained and the comparison with the traditional PVDF system show an interesting improvement of the protective properties.File in questo prodotto:
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