Coating classification: wire drawing

Core tip: the coating is not atomized well during spraying, so that the coating can not be turned into fine droplets, and then it will spray out in a filiform manner The resulting coating film can not be leveled, and wire drawing occurs 1、 The cause of drawing 1 The viscosity of the coating is too high, or the relative molecular weight of the synthetic resin used for the coating is large, and wire drawing occurs according to the common construction viscosity 2 The diluent has insufficient dissolving power or too fast volatilizing speed 3 Excessive atomization, too small nozzle or misoperation during spraying construction 2、 Improvement measures 1 Adjust according to the instructions 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 Paint Home News: the paint is not well atomized during spraying, so that the paint can't be turned into fine droplets and be filamentous spray, the resulting film can't be leveled, there is wire drawing 1、 Causes of drawing 1 Too high viscosity of coating, or high relative molecular weight of synthetic resin used for coating, drawing occurs according to common construction viscosity 2 Insufficient dissolving power of diluent or too fast volatilizing speed 3 Excessive atomization, too small nozzle or misoperation during spraying construction 2 Improvement countermeasures 1 Adjust the viscosity of coating according to the requirements of instructions, or add appropriate high boiling point solvent 2 Select solvent with strong solubility Pay more attention to the selection of solvent when working in high temperature environment 3 Reduce the spraying pressure and shorten the spraying distance The home of using large caliber spray gun coating is focusing on coating, diatom mud, paint coating, coating process, news information and coating of fireproof coating, diatom mud, paint coating, coating process, decoration knowledge and decoration effect map of fireproof coating,