What are the characteristics of waterborne wood paint?

Waterborne wood paint with acrylic acid as the main component is characterized by good adhesion, which will not deepen the color of wood, but poor wear resistance and chemical resistance, soft film hardness, poor fullness, general comprehensive performance, and easy to produce defects in construction. Because of its low cost and low technical content, it is the main product that most water-borne coatings enterprises push to the market. This is also the reason why most people think that water-based paint is not good. Its advantage is that it is cheap. Waterborne wood paint is mainly composed of propylene and polyurethane, which is characterized by not only adhering to the characteristics of acrylic paint, but also increasing the characteristics of wear resistance and chemical resistance. Some enterprises are labeled as water-based polyester paint. The paint film has good hardness, pencil ruler test 1H, good fullness and comprehensive performance close to that of oily paint. At present, only a few enterprises in China can produce it. Polyurethane water-based paint has superior comprehensive performance, high fullness, film hardness of 1.5-2H, wear resistance even exceeding that of oily paint, and obvious service life and color matching advantages. It is a high-grade product in water-based paint. Pseudo-waterborne coatings should be used with curing agents or chemicals, such as "hardener", "paint film enhancer" and "special dilution water". Some can also be diluted with water, but the solvent content is high, which is harmful to human body, some even exceed the toxicity of oily paint, and some enterprises mark it as water-based polyester paint. Consumers can easily tell.