Common knowledge of coating: the old house should be decorated carefully, and should not be transformed at will

Core tip: the old house wants to be renovated and painted again to improve the living environment However, the old house should be decorated carefully and should not be transformed at will The following small make-up with you to understand the old house decoration painting and a series of aspects to be noted The base course of the wall top surface in the decoration of the old house will be cracked, powdered, mildewed and other phenomena in varying degrees after long-term use If these problems are not properly solved, the paint to be brushed after will also have the adverse consequences of uneven color, rough surface and peeling Therefore, the top surface of the wall and other base course should be pretreated in advance If the base course is not treated, the paint will be refreshed directly It's like it's not there 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 old house wants to be renovated and painted again to improve the living environment, but the old house decoration needs to be careful and must not be transformed at will The following small make-up with you to understand the old house decoration painting and a series of aspects to be noted The base course of the wall top surface in the decoration of the old house will be cracked, powdered, mildewed and other phenomena in varying degrees after long-term use If these problems are not properly solved, the paint to be brushed after will also have the adverse consequences of uneven color, rough surface and peeling Therefore, the top surface of the wall and other base course should be pretreated in advance If the base course is not treated, the paint will be refreshed directly It's like wiping powder and treating symptoms without solving skin diseases When decorating the wall, we must pay attention to the basic treatment Painting the wall is the key, which can effectively prevent the wall from cracking and peeling After the wall is leveled, the decoration company will apply the interface agent, which has the function of moisture-proof and latex paint protection The next step is putty scraping The original decoration of the old house generally uses hydrophilic gypsum putty, which needs to be completely eradicated and then replaced with water-resistant putty Putty paste shall be waterproof oil putty, which shall be scraped three times generally, and finally applied with emulsion paint If the wall wants to be painted with color, then apply primer accordingly Problems to be paid attention to in the wall renovation of old houses: many old houses have "problems" such as too small house type area, unreasonable function distribution, unreasonable lighting, etc., so many owners want to break down the walls to change the original house type pattern If the structure is changed without authorization in order to expand the space, especially to break the load-bearing wall, the load-bearing and seismic capacity of the wall components will be weakened, leaving a serious hidden danger, so it may bring a variety of troubles, such as wall crack, collapse, and circuit failure So try not to move 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,