Common knowledge of paint: how can wall paint be careless about quality and safety

Key tips: 1 Proper selection of materials, decoration and money saving The wall coating is divided into different types according to different functions, properties, effects and luster Different wall coatings have different properties, characteristics, painting effect and price Calculate the wall coating suitable for your home, not only can increase the beauty of the wall, but also can leave a stroke for your decoration Paint selection 1 Introduction of common wall coatings The interior decoration wall coating can be divided into emulsion paint, liquid wallpaper paint and quality according to the painting effect Paint knowledge how about Akzo Nobel Powder Coating Recommended introduction: powder coating is a kind of coating with different form from general coating, which is in powder form It is a new type of coating, because of its own advantages and more and more known by people Let's introduce Akzo Nobel Powder coating Akzo Nobel Powder coating is a cost-effective coating solution, which can be applied to different kinds of products After the treatment of static electricity and fire baking, a tough and durable coating surface will be formed, with the least impact on the environment Since the introduction of this technology, powder coating has been able to continue to maintain the Paint Home News: first, appropriate materials, decoration, saving money, wall coating according to different functions, properties, effects and luster of different types Different wall coatings have different properties, characteristics, painting effect and price Calculate the wall coating suitable for your home, not only can increase the beauty of the wall, but also can leave a stroke for your decoration Coating selection 1 Common wall coating introduction interior decoration wall coating can be divided into latex paint, liquid wallpaper paint, texture paint, real stone paint and art paint according to the brushing effect The commonly used top coats are emulsion paint, liquid wallpaper paint and texture paint The primer must also be used for wall painting The primer is the necessary media layer between the wall and the top coat 2 The comparison of common coatings through the comparison of the effect, characteristics, environmental protection and price of various common coatings, the owners can choose their own coatings according to their actual situation 3 When checking the coating quality, we are most concerned about the quality and environmental protection of the materials when choosing the wall coating The quality of the wall coating is guaranteed, the wall will be new for a long time after decoration, and it is not easy to peel, crack and other situations; the environmental protection coating makes the family live in peace Of course, to ensure the beauty of the wall, the decoration process and daily maintenance are also essential Take the purchase of latex paint as an example, when checking the quality and environmental protection of the paint, attention should be paid to the following five aspects: first, appearance, second, coverage, third, antifouling, fourth, water resistance, and fifth, environmental protection: first, appearance, the paint with good quality is super thick and free of lumps, dip in the paint with a brush and lift it, paint Drop slowly; second, see the covering power; brush with paint handwriting to see if it can be covered; third, see the anti fouling property; write on the board with wall paint, and then wipe with wet cloth to see if there is any trace left; fourth, see the waterproof property, drip on the board with wall paint, and see if there is water trace after drying; fifth, see the environmental protection, open the paint cover, close to smell, and see if there is pungent smell Editor's note: when checking the quality of wall paint, in addition to paying attention to five aspects, the particle fineness of paint can also be checked if conditions permit Put a small amount of paint into clean water, if the water quality is clear after mixing, there is no large particle, the surface paint quality is good 2、 Reasonable planning to reduce the waste of materials before choosing wall coating, we need to plan the decoration of the home, where to paint the wall coating? How large is the painting area, etc With a reasonable planning, we can avoid the waste caused by the excessive purchase of materials 1 Rough room wall painting rough room wall decoration generally according to the function of space to decide how to decorate Living room, bedroom wall and ceiling can choose to brush wall paint, bathroom, kitchen, balcony and other spaces, because of more water vapor, can only brush wall paint in ceiling Generally, the actual utilization rate of the house is about 80% of the building area, while the kitchen and bathroom are mostly made of ceramic tiles and gusset plates The area of these two spaces is generally about 10 square meters Therefore, if all walls of the home are painted, the wall construction area can be calculated as follows: wall paint construction area = (building area × 80% - 10) × 3 For example, if the building area is 88 square meters, the construction area = (88 × 80% - 10) × 3 = 181.2 square meters The construction of wall painting is one bottom and two sides (one primer and two finishing coats) The amount of wall coating is generally calculated based on the fact that one kilogram of emulsion paint (or primer) can be applied to 10 square meters of wall After conversion, one tenth of a kilogram of wall coating is required for each square meter of wall Primer amount = construction area × 1 / 10; finish amount = construction area × 2 × 1 / 10 The best way to save money: when planning wall painting, you need to calculate the loss of paint, generally according to 10% of the loss, which is the most reasonable 2 Old house renovation wall painting old house renovation wall painting, we need to consider whether the wall is repainted or repainted in the original wall before decoration If the original wall surface is not peeling, cracking, powder falling, etc., and the area to be repaired is small, it can be directly brushed after being polished with sandpaper If the renovation area of the wall is large and there are peeling and cracking, it is recommended to shovel off and repaint Editor's suggestion: the calculation of wall painting area is not only based on the building area, but also a simple calculation method The construction area = the area within the set × 2.5 (or × 3), the number of doors and windows can be × 2.5, anyway × 3 But the results of this method are different 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,