Paint knowledge | classification and color matching principle of waterborne paint

Core tip: waterborne paint is more and more widely used in our home decoration Do you know about waterborne paint? What are the classification of waterborne paint? The principle of color matching? Let's learn about it together The so-called waterborne paint is a paint that uses water as diluent instead of organic solvent, and does not contain benzene, toluene, xylene, formaldehyde, free TDI toxic heavy metals, It is non-toxic, non irritating, harmless to human body and environment-friendly It has the characteristics of full film, crystal clear, good flexibility, water resistance, wear resistance, aging resistance, yellowing resistance, fast drying and convenient use Can be used in: wood, metal, plastic, glass, building Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Paint Home News: waterborne paint is used more and more widely in our home decoration Do you know about waterborne paint? What are the classification of waterborne paint? The principle of color matching? Let's learn about it together! The so-called water-based paint is a kind of paint that uses water as diluent and does not contain organic solvent, does not contain benzene, toluene, xylene, formaldehyde, free TDI toxic heavy metal, is non-toxic and non irritating, harmless to human body, does not pollute the environment, has the characteristics of fullness, crystal clear, good flexibility, water resistance, wear resistance, aging resistance, yellowing resistance, fast drying and convenient use Can be used in: wood, metal, plastic, glass, building surface and other materials Classification of waterborne paint concept of waterborne paint: any paint with water as solvent or as dispersion medium can be called waterborne paint Water based paint is divided into water-soluble type, water dilution type and water dispersive type (emulsion paint) Water soluble: the film-forming material is the paint of water-soluble resin, represented by polyvinyl alcohol and its various modifiers, water-soluble epoxy resin and inorganic high polymer water-based resin Water diluent: the film forming material is the emulsion after the emulsion The so-called emulsion after the emulsion means that the solvent type resin is dissolved in the organic solvent, and then the emulsion is dispersed in the water by the strong mechanical stirring with the help of the emulsifier The paint made can be diluted with water in the construction Water dispersible type: film forming material is the paint for synthetic resin emulsion In the presence of emulsifier, in the process of mechanical agitation, a small particle cluster of unsaturated vinyl monomer polymerized at certain temperature is dispersed in water, and the dispersed emulsion is emulsion Paint with a small amount of emulsion in water soluble resin can not be called latex paint Strictly speaking, water diluted paint can not be called latex paint, but it is also customarily classified as latex paint Principle of color matching When two or more colors of different hues are mixed, a new hue will be produced For example, yellow and blue will get green, red and yellow will get orange, blue and red will get purple The color matching of paint is equivalent to the subtraction process of color To get a standard color plate to be prepared, first of all, it is necessary to distinguish which color mother is the main color and which is the secondary color, and determine the relationship between them 。 Adding different white paints to 2K color paints, you can get different saturation colors That is to say, the depth is different For example, if the silver powder is added to the 1K lacquer, after the general color is determined, the paint is deep and shallow, and then the hue is changed Add different amount of black paint to the color paint, you can get different colors with different lightness If you add the secondary colors together or use a variety of colors with different colors, you will also reduce the color of the color, the color will become dark, and the lightness will be reduced The related knowledge of classification and color matching principle of waterborne paint is introduced here for you Now you know it! 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