Coating knowledge: how to identify the advantages and disadvantages of colorful coatings

Core tip: in the process of home decoration, more and more users use colorful paint At present, there is a big gap in the quality of the multicolor coatings sold in the market Therefore, in the purchase should be carefully identified to prevent being deceived How to distinguish the advantages and disadvantages of multi-color coatings? There are mainly four aspects: one is water-soluble After a period of storage, the pattern particles will sink and there will be a protective glue on them This layer of protective glue solution generally accounts for about 1 / 4 of the total amount of colorful coating For the multicolor coating with good quality, the protective glue solution is colorless or yellowish and clear Paint knowledge | precautions for wall paint color selection Recommended introduction: when painting the wall, the owner sometimes has difficulty in choosing what color of the wall paint to paint In fact, there is no ugly color in the wall paint, only the disharmonious color matching The use of wall color contains the knowledge of health Too strong color will stimulate people's perception, make people have a sense of fidgety, affect people's mental health Grasp the basic principles of wall color and paint a colorful space 1、 Wall paint color selection notice 1 Light color is generally used for the top surface Light colors make people feel light, dark colors make people feel heavy Usually, the treatment of rooms is from top to bottom, from shallow to deep For example, the ceiling and walls of rooms are white and Paint Home News: in the process of home decoration, more and more users use colorful paint At present, there is a big gap in the quality of the multicolor coatings sold in the market Therefore, in the purchase should be carefully identified to prevent being deceived How to distinguish the advantages and disadvantages of multi-color coatings? There are mainly four aspects: one is water-soluble After a period of storage, the pattern particles will sink and there will be a protective glue on them This layer of protective glue solution generally accounts for about 1 / 4 of the total amount of colorful coating For the high-quality multicolor coating, the protective glue solution is colorless or yellowish and clear; for the low-quality multicolor coating, the protective glue solution is turbid and obviously presents the same color as the pattern color particles The main problem is that the stability of the multicolor coating is poor, or the storage has passed, so it is not suitable for reuse Second, look at the floating objects There are usually no floating objects on the surface of the protective glue solution for any high-quality multicolor coating There are very few floating objects with color particles However, if there are a large number of floating objects and the color particles are full of the surface of the protective glue coating liquid, even with a certain thickness, it is not normal It shows that the quality of this multicolor coating is poor Third, particle size Take a transparent glass, put in half a glass of water, then, take a little colorful paint, put in the water of the glass and stir The water in the cup is still clear, the particles are relatively independent in the clear water, and the particles are not bonded to the anion and anion, so the size of the particles is very uniform; the water in the cup will immediately become turbid, and the particle size is differentiated, a small number of large particles are like pimples, most of them are fluffy small particles Fourth, look at the sales price The high-quality multi-color coatings are all produced by regular manufacturers according to the formula, and the price is moderate; while the low-quality multi materials, some of which are Jerry built in production, some of which are even imitated by individuals, have low cost, and the sales price is much better than that of the high-quality multi coatings If someone tries to save money and urinate, he will suffer a lot 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,