Paint knowledge: do you know about dry goods in paint engineering?

Core tip: paint is an essential material in decoration There are many articles about it on the Internet Xiaobian doesn't know what else to say Isn't this summer? It's not far from the rainy season It's a big test for the painting project at this time So, let's just say a few more words There's no rhetoric It's all dry goods Let's take a look at the paint construction and love hate in rainy days 1、 When is the time for painting? It's best to wait until the room is finished with tile or wood floor If you have to brush it, you'd better clean the room as well In a room with no floor tile or wood floor, there is a lot of dust in the room, so brush it Paint agent, top 10 Chinese wall paint brands Recommended introduction: interior wall paint and exterior wall paint can achieve beautiful, clean and pleasant effects, but the effects in different environments are different, so the color of the paint will be different There are ten brands of Chinese paint, ten brands of global paint, ten brands of Chinese wall paint, and ten brands of Chinese paint, Famous trademark of Chinese paint and coating In private rooms, most of us choose according to our own personality, personal hobbies and living habits The younger generation will choose the interior wall paint with rich colors and bright colors, while the older ones will have some working experience Paint Home News: paint is an essential material in decoration There are many articles about it on the Internet Xiaobian doesn't know what else to say Isn't this summer? It's not far from the rainy season It's a big test for the painting project at this time So, let's just say a few more words There's no rhetoric It's all dry goods Let's take a look at the paint construction and love hate in rainy days 1、 When is the time for painting? It's best to wait until the room is finished with tile or wood floor If you have to brush it, you'd better clean the room as well In a room without floor tiles or wood floors, there is a lot of dust in the room When brushing wood paint, the dust is easy to attach to the surface of wood products brushed with wood paint, and there is a tingling feeling on the touch Although this situation can be solved by sanding with a higher grade sandpaper and brushing again, the touch and overall effect of the last brush will be marked After the floor tiles are laid in the room, the dust content in the air at that time is much less than that before laying, and the dust will not adhere to the surface of wood products after brushing the wood paint once 2、 When it rains, wood products should not be painted For wood products, whether they are painted with varnish or nitrocellulose paint when they are mixed with oil, they should not be constructed in rainy days Because a layer of water vapor will condense on the surface of wood products in rainy days, when painting, the water vapor will be wrapped in the paint film, making the surface of wood products turbid For example, painting nitrocellulose paint in rainy days will lead to uneven color In case of rush time, the construction unit shall add a certain amount of white powder into the paint Because the white powder can absorb the moisture in the air and accelerate the drying speed, but it will also have a certain negative impact on the project quality So try not to paint in rainy days, even if let the construction team do some other work first or suspend work for two days 3、 Paint repair can be done without any trouble The painter is waiting for the wall to dry before applying putty Paint after the putty layer is dry After painting, if there is no reason to install lamps and electrical switches Please remind the master who installs the lamps and electrical switches to pay attention Clean your hands before installation, so that the wall will not be polluted during installation, and a touch up process will be saved Of course, if you stain the wall, the decoration team must ask the painter to repair the paint again, that is to say, clean the stained wall 4、 The dry through time of putty scraping in rainy days should be extended for construction in rainy season We choose wall lining material for putty scraping, which has the functions of water-proof, moisture-proof, powder proof and mildew proof Putty shall be applied before painting the wall, generally 1 to 3 times, during which the normal drying time is 1 to 2 days However, when puttying in rainy days, the water vapor on the wall shall be wiped clean with dry cloth to keep the wall dry as much as possible At the same time, according to the actual situation of the weather, the time of putty drying should be extended as much as possible, which should be 2 to 3 days Home of coatings focuses on coatings, paint coatings, coating technology, news and information of fire retardant coatings, coatings, coating technology, decoration knowledge and decoration renderings of fire retardant coatings,