Paint knowledge: what should be paid attention to in paint construction?

Core tip: if you want a good painting effect, you need to master the painting skills to avoid bubbles, discoloration, peeling and other phenomena Here are six instructions for painting construction 1、 Strictly follow the product formula to avoid undercutting and cracking The user shall mix the paint and curing agent in strict accordance with the proportion provided on the paint label, and shall not increase or reduce the proportion of one party at will, otherwise the mixed paint is prone to undercutting or cracking after coating In the process of paint mixing, it must be evenly stirred, filtered with 200 mesh filter cloth, and the filtered paint must be kept still for 15 minutes to eliminate the gas generated in the mixing process 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: if you want a good paint brushing effect, you need to master the painting skills to avoid the occurrence of paint bubbles, discoloration, peeling and other phenomena Here are six instructions for painting construction 1、 Strictly follow the product formula to avoid undercutting and cracking The user shall mix the paint and curing agent in strict accordance with the proportion provided on the paint label, and shall not increase or reduce the proportion of one party at will, otherwise the mixed paint is prone to undercutting or cracking after coating In the process of paint mixing, it is necessary to mix evenly and filter with 200 mesh filter cloth The filtered paint shall be kept still for 15 minutes to eliminate the bubbles generated in the mixing process 2、 Attention shall be paid to the temperature difference between indoor and outdoor construction The temperature in winter shall not be ignored The temperature requirement for mixed coating construction is not high, and the temperature above 0 ℃; the quality of paint can be guaranteed only when it is constructed in the environment above 5 ℃, while the construction temperature of varnish shall not be lower than 8 ℃ Some owners like to open the heating in the indoor construction, although the indoor temperature has increased, but the outdoor temperature is still very low, so in the ventilation, we need to pay special attention, and when the indoor temperature drops close to the outdoor temperature, we need to properly open the windows for ventilation When the cold air comes, the sudden drop of temperature is a fatal blow to the paint The windows should be closed in time to avoid damaging the paint surface and causing various cracks In the case of closing the window, it is better not to carry out painting construction Workers should leave the room to avoid poisoning 3、 Although the construction site is clean and dry in winter, the temperature is low, the paint is dry for a long time, and the paint surface is in contact with the air for a long time, which is easy to adhere to the dust particles in the air, resulting in rough and unsmooth paint surface Therefore, it is necessary to pay special attention to the air environment sanitation and reduce the dust floating 4、 The viscosity of the paint will increase with the decrease of temperature when the diluent is used properly Therefore, it is necessary to increase the amount of diluent in winter when the temperature is very low, so that the paint with moderate viscosity can be used for standby 5、 Open windows, ventilate, have doorways, cold and hot alternately, so that it is not allowed to be decorated In the new house, there will be formaldehyde and other harmful gases, so many owners are used to opening windows when decorating In fact, it's not good to keep the windows open all the time When opening windows, it's also necessary to divide the time The temperature around noon is high, so you can properly open the windows for ventilation, and the low temperature in the morning and night is not suitable to open the windows, so that the paint is frozen If the paint surface is not completely dried and frozen, it will change color and peel after warming up 6、 Color selection can not only see warm colors in winter cold will make people have an illusion, people will unconsciously like some warm colors, and in summer to see warm colors will not be so comfortable So when decorating, we should use some moderate colors, such as white Even if you like very warm or cold colors for personal reasons, you need moderate colors to adjust 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,