Paint classification: pigment

It is suggested that pigment is a kind of fine powder colored material which is insoluble in water, solvent or coating base material, can be evenly dispersed in the coating medium, and can form a color layer on the surface of the object Pigment can not only make the coating have certain covering ability, increase the color of the coating, but also enhance the strength of the coating itself The pigment also has the function of preventing ultraviolet ray from penetrating, so as to improve the aging resistance and weather resistance of the coating There are many kinds of pigments According to their chemical composition, they can be divided into organic pigment box and inorganic pigment According to their sources, they can be divided into natural pigment and synthetic pigment, mainly used for coating Paint knowledge how about Akzo Nobel Powder Coating Recommended introduction: powder coating is a kind of coating with different form from general coating, which is in powder form It is a new type of coating, because of its own advantages and more and more known by people Let's introduce Akzo Nobel Powder coating Akzo Nobel Powder coating is a cost-effective coating solution, which can be applied to different kinds of products After the treatment of static electricity and fire baking, a tough and durable coating surface will be formed, with the least impact on the environment Since the introduction of this technology, powder coating has been able to continue to maintain the Paint Home News: pigment is a kind of tiny powder colored material which is insoluble in water, solvent or paint base material It can be evenly dispersed in the paint medium and can form a color layer on the surface of the object Pigment can not only make the coating have certain covering ability, increase the color of the coating, but also enhance the strength of the coating itself The pigment also has the function of preventing ultraviolet ray from penetrating, so as to improve the aging resistance and weather resistance of the coating There are many kinds of pigments According to their chemical composition, they can be divided into organic pigment box and inorganic pigment According to their sources, they can be divided into natural pigment and synthetic pigment, which are mainly used to make the paint have color and covering power Therefore, they are also called coloring pigment There are written pigments that can also play the role of anti-corrosion and anti rust This kind of pigment is also called anti rust pigment in the paint industry The paint prepared with this kind of pigment can prevent metal materials (such as nails, etc.) from being exposed to corrosion in the atmosphere, especially under the action of moisture or chemical gas Inorganic pigments are widely used in architectural coatings due to their good weatherability and wear resistance, rich resources and low price The main varieties of inorganic pigments are as follows: yellow pigments: iron oxide yellow, medium chrome yellow, lemon yellow, etc.; red pigments: iron oxide red; blue pigments: ultramarine; green pigments: iron oxide green, chromium oxide green; White pigment: titanium white, lithopone, zinc oxide, wollastonite powder; black pigment: carbon black, iron oxide black; brown pigment: iron oxide brown Organic pigment organic pigment has bright color, but its aging resistance is worse than inorganic pigment The common organic pigments are phthalocyanine blue and so on Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,