Coating knowledge: properties and points for attention of epoxy floor coating

Core tip: there are many kinds of epoxy floor paint and raw materials In addition to the special epoxy resin, most of the raw materials shall be supplied by other industrial departments For example, the pigments shall be supplied by the pigment industry, most of the synthetic resins, solvents, auxiliaries, chemical raw materials shall be supplied by the polymer industry, organic synthetic industry, coking industry, petroleum industry, chemical raw materials industry, etc So that the epoxy floor coating industry with the nature of processing industry The hydrophilic and small molecular weight resin contained in epoxy resin can accelerate the precipitation speed when the relative humidity of air is high in the open container This point can be used as a rapid test method Muddy 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 Home of coatings news: epoxy floor paint industry production varieties, the use of raw materials In addition to the special epoxy resin, most of the raw materials shall be supplied by other industrial departments For example, the pigments shall be supplied by the pigment industry, most of the synthetic resins, solvents, auxiliaries, chemical raw materials shall be supplied by the polymer industry, organic synthetic industry, coking industry, petroleum industry, chemical raw materials industry, etc So that the epoxy floor coating industry with the nature of processing industry The hydrophilic and small molecular weight resin contained in epoxy resin can accelerate the precipitation speed when the relative humidity of air is high in the open container This point can be used as a rapid test method The problem of the epoxy resin which has been turbid and precipitated can not be solved completely by filtration alone After filtration, it can be transparent for a while, but it will be turbid and precipitated soon Because filtration can only remove the precipitated part, it can't remove the non precipitated part The epoxy resin can be washed with hot water for 1-2 times The amount of water is about the same as that of a resin In addition, butanol with 20-30% weight of epoxy resin needs to be added to dilute the resin The three are heated together until refluxing, and the water is removed after standing Reduce pressure to remove residual water Then adjust the epoxy resin to the qualified range of viscosity, cool and shake it to get clear and stable epoxy resin Epoxy floor paint is a kind of high-strength, wear-resistant and beautiful floor It has the advantages of no seam, solid texture, good drug resistance, anti-corrosion, dustproof, convenient maintenance and low maintenance cost We can design many schemes according to different application requirements, such as thin layer coating, 15mm thick self leveling ground, anti-skid and wear-resistant coating, mortar type coating, anti-static and anti-corrosion coating, etc It is suitable for all kinds of places, such as workshop, machine room, warehouse, laboratory, ward, operating room, workshop, etc From the beginning, floor paint was used for functional floor: such as anti-corrosion, wear-resistant, anti-skid, developed to general industrial floor, in addition to functional requirements, it also has decorative effect Based on the extensive application of industrial floor, with the continuous improvement of people's living standards, it has been widely used in home decoration Epoxy floor has become one of the fastest-growing industries in China, which attracts people's attention It can realize industrial production like cement products, with a more promising future! Paint house focuses on the news and information of coating, diatom mud, paint coating, coating process, fire-retardant coating and coating, diatom mud, paint coating, coating process, decoration knowledge and decoration effect map of fire-retardant coating,