Research on the Modification of Water-Borne Inorganic Zinc-Rich Coatings and its Performances

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Abstract:

In order to develop more suitable anticorrosive coatings for hydraulic engineering metal structures, studies were carried out on the modification of water-borne inorganic zinc-rich coatings in this paper. Through effective regulation of the type and dosage of various ingredients, such like potassium silicate solution, silicone-acrylate emulsion, zinc powder and additive agent, modified water-borne inorganic zinc-rich coatings equipped with enhanced water and impact resistance were prepared. Coupled with the inherent anti-corrosion and electrochemical protection property, this modified new coating possesses a broader application prospect in hydraulic engineering metal structures.

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626-630

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March 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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