Paint knowledge powder coating classification powder coating manufacturing process

Core tip: do you know what is powder coating? Powder coating is a new type of solvent-free 100% solid powder coating Do you know the classification of powder coating? Powder coating can be divided into thermoplastic powder coating and thermosetting powder coating What are the characteristics? The main characteristics of powder coating are: harmless, high efficiency, resource saving and environmental protection 1、 Powder coating is a new type of solvent-free 100% solid powder coating It has the characteristics of no solvent, no pollution, recyclable, environmental protection, energy and resource saving, labor intensity reduction and mechanical strength of coating film, etc 2、 Classification of powder coating powder coating Which is the price of Dajin diatom mud Recommended brief introduction: which is the price of Dajin diatom mud? How to buy genuine diatom mud? Guangdong diatom mud agent suggests placing a basin of cold water in the air conditioning room, so that the diatom mud wall can breathe effectively The feature of the breathing wall is obvious When the indoor air is dry, the diatom mud wall will release the absorbed water quickly Put it out to help regulate the indoor dry humidity It is suggested to place a basin of cold water in the air conditioning room, so that the wall of diatom mud can breathe effectively The feature of the wall that can breathe is obvious When the indoor air is relatively dry, the wall of diatom mud will absorb the water Home of coatings: do you know what is powder coating? Powder coating is a new type of solvent-free 100% solid powder coating Do you know the classification of powder coating? Powder coating can be divided into thermoplastic powder coating and thermosetting powder coating What are the characteristics? The main characteristics of powder coating are: harmless, high efficiency, resource saving and environmental protection 1、 Powder coating is a new type of solvent-free 100% solid powder coating It has the characteristics of no solvent, no pollution, recyclable, environmental protection, energy and resource saving, labor intensity reduction and mechanical strength of coating film, etc 2、 Powder coating classification powder coating is a completely different form of general coating, it exists in the state of micro powder Because no solvent is used, it is called powder coating The main characteristics of powder coating are harmless, high efficiency, resource saving and environmental protection Powder coating is a new type of solvent free, 100% solid powder coating It has the advantages of no solvent, no pollution, saving energy and resources, reducing labor intensity and coating mechanical strength It has two major categories: thermoplastic powder coating and thermosetting powder coating Thermoplastic powder coating is composed of thermoplastic resin, pigment, filler, plasticizer and stabilizer Thermoplastic powder coating includes polyethylene, polypropylene, polyester, PVC, chlorinated polyether, polyamide, cellulose and polyester Thermosetting powder coating is composed of thermosetting resin, curing agent, pigment, filler and auxiliary agent Thermosetting powder coating includes: epoxy resin system, polyester system, acrylic resin system Disadvantages: the powder on the corner is uneven, the film defects are difficult to cover up after curing, and the curing conditions are high There are many classification standards, and the names of all kinds of powders on the market are uneven According to the properties of film-forming materials, it can be divided into two categories: thermoplastic powder coating and thermosetting powder coating Or it can be divided into extinction type, highlight type, art type and so on It can also be divided into indoor type and outdoor type according to the use environment 3、 The biggest growth areas of powder coating application market in China are: Ship Industry and pipeline industry The existing problem is that the impact resistance and hygroscopicity need to be improved and improved Researchers focus on the modification of various base materials Compared with foreign high-quality products, the domestic pipeline anti-corrosion epoxy powder coating still has a certain gap in storage stability and coating construction Due to the progress in the preparation technology of automobile powder coating abroad, the coatings for automobile shade, wood and plastics are the most active potential markets The automotive industry will be a big consumer The powder coating market in Greece, Turkey and Eastern Europe has a good growth momentum The Asia Pacific region has a larger market potential and is considered to be the fastest growing region in the world 4、 The powder coating production process coating is made of special resin, pigment and filler, curing agent and other additives, mixed in a certain proportion, and then prepared by hot extrusion, crushing and screening and other processes Under normal temperature, they are stored stably After electrostatic spraying, friction spraying (thermosetting method) or fluidized bed dip coating (thermoplastic method), they are heated, baked, melted and solidified to form a smooth and bright permanent film, so as to achieve the purpose of decoration and anti-corrosion 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,