Paint construction is a meticulous work, not only requires good construction skills, but also prevents some problems from occurring during construction: 1. The thickness of the paint film is mainly determined by the rate at which the object is lifted and the viscosity of the paint liquid. After controlling the viscosity of the paint liquid according to the above requirements, according to the maximum degree of the paint film of about 30um, according to different equipment, the experiment determines the appropriate lifting rate. The object to be coated is uniformly raised at this rate. The lifting rate is fast, the paint film is thin, the lifting rate is slow, and the paint film is thick and uneven. 2. The dip coating operation sometimes causes a difference in thickness between the applied and lower paint films, especially at the lower edge of the coated object. In order to improve the decorativeness of the coating, the excess accumulated paint drops can be manually removed by brush in small batch dip coating, and these paint drops can also be removed by centrifugal force or electrostatic attraction equipment. 3, the time of dip coating of wooden parts can not be too long, so as to avoid the wood inhaling excessive paint, causing slow drying and waste. 4. After dip coating of large objects, the solvent should be basically evaporated before being sent to the drying room. When the inspection is carried out, the paint with a thicker coating area is not sticky, and no fingerprints are correct. 5, constantly pay attention to the determination of paint viscosity, each class should be measured 1-2 times the viscosity, if the viscosity increases more than 10% of the original viscosity, it should be added in time. When adding solvent, stop dip coating. After stirring evenly, the viscosity is measured and then the work is continued. 6, should pay attention to the attachment of the object to be coated. The hangers and mounting methods are designed in advance by trial immersion to ensure that the workpiece is in the best position during dip coating. The maximum plane of the object to be coated should be close to vertical, and the other planes should be at an angle of 10°-40° with the horizontal level, so that the painted surface of the paint can be smoothly flowed out, and no paint or “air bag†phenomenon is generated as much as possible. 7. In order to prevent the diffusion of solvent in the workshop and the dust falling into the paint tank, the dip tank should be protected. Outside the work, small dip tanks should be covered, and large dip tanks should be cleaned of paint and cleaned with solvent. 8. Strengthen ventilation equipment to prevent the danger of solvent vapor; pay attention to the arrangement and regular inspection of fire prevention measures. [Follow the WeChat public number "Jiuzheng Paint Network"; pay attention to surprises, scan code to view "If your husband is selling paint..." Jiuzheng Coating Network Exchange Group] Here you can find the related products in Temperature Gauge, we are professional manufacturer of Temperature Gauge,Temp Gauge,Digital Temp Gauge,Thermometer Gauge. We focused on international export product development, production and sales. We have improved quality control processes of Temperature Gauge to ensure each export qualified product. Temperature Gauge,Temp Gauge,Digital Temp Gauge,Thermometer Gauge Xi'an Gavin Electronic Technology Co., Ltd , https://www.gaimcmea.com
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