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    Home > Coatings News > Paints and Coatings Market > Paint knowledge | 19 knowledge of paint and coating selection

    Paint knowledge | 19 knowledge of paint and coating selection

    • Last Update: 2020-04-03
    • Source: Internet
    • Author: User
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    Core tip: as we all know, decoration latex paint is the most important wall decoration material in family decoration According to the survey, except for the kitchen and bathroom, almost all family decoration places need to use paint, and only a few families will use wallpaper in the living room or bedroom Then how to choose paint? Let's take a look at it together Choose paint: 1 Determine the area of your home, and let the paint company or decoration company calculate the amount of paint needed Generally speaking, if it is all outsourced to the decoration company, they are responsible for this work; if it is only half contracted to the decoration company, this work can be calculated by the shop selling paint 2, root Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Paint Home News: as we all know, decoration latex paint is the most important wall decoration materials in family decoration According to the survey, except for the kitchen and bathroom, almost all home decoration places need to use paint, and only a few families will use wallpaper in the living room or bedroom Then how to choose paint? Let's take a look at it together Choose paint: 1 Determine the area of your home, and let the paint company or decoration company calculate the amount of paint needed Generally speaking, if it is all outsourced to the decoration company, they are responsible for this work; if it is only half contracted to the decoration company, this work can be calculated by the shop selling paint 2 According to their own requirements for decoration style, determine the color of the paint 3 Know what good brands and products paint has, which environmental protection 4 The brand, product and price of coatings are investigated from the recent market of building materials 5 Look: check the relevant test reports of products, such as China environmental protection product certification, China environmental mark product certification, etc In addition, good brand paint stores will place wall paint samples When purchasing wall paint, you should first observe the transparency and luster of the samples, and visually judge the quality of the coating effect Good wall paint, general transparency is higher, glossiness is brighter 6 Smell: the environment-friendly wall paint has a pure and elegant smell, and will not have a pungent smell like inferior paint Therefore, in the process of purchasing wall paint, we can ask to open the cover of the paint tank, smell the sample paint, and judge the intensity of the smell 7 Q: after entering the paint store, in addition to listening to the explanation of the shopping guide, we should also carefully inquire about the price, quality assurance, service, etc of the wall paint we want to buy in combination with the actual situation of our own house 8 Touch: touch the paint film with your hand The good wall paint has high solid content, delicate and smooth feel, while the poor paint has low solid content, even if it is applied for many times, it still feels brittle and thin, and the paint containing impurities will have obvious particle sense 9 Scratch: use a toothpick or nail to scratch the paint film Good wall paint has high hardness, good scratch resistance and is not easy to scratch, while wall paint with low hardness will have obvious fine scratches, which will affect the beauty of the wall Buy paint: 10 Talk about the price with the merchants Generally speaking, they will do this business as long as there is a certain profit When they start to talk about it, they will cut down the discount directly, and then talk about it slowly 11 Inspect the credit of the merchants, check their certificates, and confirm whether they are the brand authorizer 12 Experience the services provided by manufacturers, such as the professionalism of service personnel, whether they can provide design suggestions and later painting services; if they can, compare with similar services in the market 13 The amount of coating should be made clear to the manufacturer, and the treatment method of the remaining coating should be discussed in advance; the conditions for return should be clarified; and the order should be detailed 14 Pay attention to the after-sales treaty, don't covet cheap products The cost of quality problems is far greater than the cost of buying high-quality products 15 You can talk with the merchants about the delivery of the paint to your home, as well as the painting service, and set the price clearly in advance The specialty stores of friendship paint generally provide such services Before painting construction 16 Before painting, products must be inspected to confirm whether they are actually ordered by ourselves The main way is to carefully check the marks on the commodity package, especially the name of the factory, address, product standard number, production date, validity period and product instruction In particular, pay attention to the label on the package It is better to call the manufacturer for checking the batch number to ensure the authenticity of the product 17 We must examine the qualification and ability of the brush workers, and we can find some more knowledgeable friends to help us check 18 The normal wall painting shall go through the processes of putty, leveling, polishing, painting, etc., and the processes of one primer and two finishing coats shall be carried out, and any Jerry built materials will show from the surface flatness The qualified project will appear very even under backlight, and there is no trace of rolling brush 19 After the wall is painted, when checking the painted wall, rub the back of your hand on the wall repeatedly If you feel smooth and smooth, it means that you have done your best If you feel very astringent with your hands, and then look at the wall from the backlight direction, if the surface is uneven, there are obvious traces of roller passing, indicating that in the process of construction, the number of times of painting on the wall is not enough, and the thickness of the coating layer does not meet the requirements, rectification is required The above are 19 pieces of knowledge about paint and coating selection shared by Xiangxiang Xiaobian I hope these knowledge can bring reference to your selection of paint and coating! The home of coatings focuses on the news and information of coating, diatom mud, paint and coating, paint technology, paint technology, fire-resistant coating, as well as the decoration knowledge and decoration effect map of coating, diatom mud, paint and coating, paint technology and fire-resistant coating,
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