The invention relates to an
emulsion paint for preventing mosquitoes and flies and a preparation method thereof. The
emulsion paint comprises the components based on parts by weight: 100-400 parts ofnano waterborne resin with 48% of
solid content, 2-5 parts of nano defoaming agent, 1-5 parts of
preservative, 5-10 parts of dispersing agent, 200-500 parts of
pigment filler, 1-10 parts of nano
thickening agent, 1-10 parts of flatting agent, 0-10 parts of
antifreeze agent, 0-10 parts of film formation auxiliary agent, 5-20 parts of nano inorganic anion
antibacterial agent, 40-100 parts of nano
polymer hollow microspheres, 20-80 parts of biological mosquito repellent and 0-350 parts of water. The
emulsion paint for preventing the mosquitoes and the flies can be coated on the wall and the wood,has a paint film with the characteristics of good covering power, good
adhesive force, scouring resistance and the like, can effectively prevent the mosquitoes and the flies from entering the room, and has the advantages of low cost, good construction property and excellent
environmental protection performance, thus being taken as a product perfectly blending the three themes of decoration, functionality and
environmental protection performance.