EFFECT OF FLY ASH ON SOME TECHNICAL PROPERTIES OF ACRYLIC COATINGS
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Abstract
Abstract
In this work, an acrylic polymer dispersion and fly ash base coating with good technical properties was successfully prepared. The influence of fly ash content on the technical properties (adhesion, alkali resistance, hot and cold cycle durability and washout durability) of the paint film was investigated. The results showed that the technical properties of the paint film reached the optimal values with fly ash content in the range of 10÷25%. At fly ash content > 25%, the adhesion of the coating decreased.
Keywords
Chỉ tiêu kỹ thuật, lớp phủ hữu cơ, nhựa acrylic, tro bay.
Article Details
References
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