Common knowledge of coating: Division of aging degree of real stone paint, do you know?

Core tip: according to the provisions of GB / t1766-1995, the degree of pulverization is determined according to GB / t14826, and the grade evaluation is as follows: there is no slight pulverization, the pressure of the instrument is heavy or the fingers rub the sample plate with force, and a small amount of pigment particles can be observed on the test cloth or fingers Lightly pressurize the instrument or rub the sample plate with your fingers There are a small amount of pigment particles on the test cloth or fingers Obviously, the pressure of the instrument is heavy or the sample plate is rubbed with fingers There are many pigment particles on the test cloth or fingers Heavy instrument pressure heavy or finger force wipe sample, test cloth or finger stained with a lot of pigment particles Heavy instrument pressure 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: according to the provisions of GB / t1766-1995, the degree of pulverization is determined according to GB / t14826, and the rating is as follows: there is no slight pulverization, the pressure of the instrument is heavy or the finger rubs the sample plate with force, and a small amount of pigment particles can be observed on the test cloth or finger Lightly pressurize the instrument or rub the sample plate with your fingers There are a small amount of pigment particles on the test cloth or fingers Obviously, the pressure of the instrument is heavy or the sample plate is rubbed with fingers There are many pigment particles on the test cloth or fingers Heavy instrument pressure heavy or finger force wipe sample, test cloth or finger stained with a lot of pigment particles In serious cases, the pressure of the instrument is heavy or the sample plate is rubbed with fingers The cloth or fingers are covered with a large number of pigment particles or the sample plate is leaking 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,