| abstract |
The invention provides an extra-weather-resistant environment-friendly metallic paint. The extra-weather-resistant environment-friendly metallic paint is prepared from the following components in parts by weight: 60 parts of fluorocarbon emulsion, 10 parts of a coalescing agent, 0.2 part of a defoamer, 0.2 part of multifunctional auxiliaries, 3 parts of ethylene glycol, 0.3 part of a wetting agent, 0.2 part of a preservative, 0.8 part of nano silver oxide, 0.6 part of a polyurethane thickener, 0.5 part of a flatting agent, 8 parts of aluminum-silver paste, 15.4 parts of water and 0.8 part of an alkali swelling acrylic acid thickener. The invention aims to provide a water-based environment-friendly metallic paint, and the metallic paint is capable of achieving the surface effect the same as an aluminum-plastic plate, has good weather fastness and antifouling property, and is short in surface drying time, convenient for construction, APEO-free, relatively low in VOC and excellent in mold resistance. |