The invention provides an
asphalt paint and a preparation method thereof. The
asphalt paint is obtained by mixing 10-30 parts by weight of
potassium chloride, 20-30 parts by weight of m-
nitrophenol, 10-20 parts by weight of
anthraquinone, 20-50 parts by weight of
sodium dodecyl
benzene sulfonate, 20-50 parts by weight of Trifluoroacetylacetone
praseodymium, 10-30 parts by weight of
epoxy resin, 10-12 parts by weight of
barium sulfate, 5-12 parts by weight of silica
powder, 5-10 parts by weight of eleostearic acid, 5-8 parts of talcum
powder, 1-3 parts by weight of an assistant evenly. The
asphalt paint provided by the invention has very good
heat resistance and
weather resistance, the paint film has good
corrosion resistance, is not easy to age and has good adhesion. Compared with the prior art, the asphalt paint provided by the invention also has excellent fullness and high gloss properties, also because of easily available raw materials, the asphalt paint is low in cost, and can meet the requirements of the market for performance and appearance of anticorrosive paints.