In the 1980s and 1990s, many blackboards were painted with black paint on cement walls. Later, the Ministry of Education asked the school to change the blackboard to green, which is a uniform material such as painted steel plate. The price of this blackboard is 300-400 yuan (200* 120cm), with an average of 50 yuan per square meter. However, this blackboard also has great shortcomings: 1. Blackboard occupies indoor space, which is not beautiful. 2. Writing is noisy. 3. Fixed scale can't meet all kinds of demands. Compared with the traditional blackboard, blackboard paint can solve this problem well. Whether it is the graffiti wall decorated in the family children's room, or the office recording board and creative board, it can be well applied.
People will ask, what exactly is this blackboard paint? Let me explain it to you in detail today.
Waterborne blackboard paint is an environmentally friendly special paint for blackboard. The coating product belongs to water-based coatings such as Lipamai blackboard paint, which is non-toxic, odorless, green and environmentally friendly, harmless to human health and the environment, non-flammable and non-explosive, and meets the requirements of environmental protection coatings. It is a new coating with excellent performance. At present, it has been widely used in children's rooms, personalized restaurants, balconies, offices and other spaces, especially children's rooms. It can be said that there must be blackboard paint where there are children. Of course, for such a wide range of applications, the color must not be a single black, otherwise it will affect the appearance. At present, there are many colors of blackboard paint, such as wine red, coffee, pod green and so on. In home decoration design, you can match the color of wall latex paint, which is both practical and beautiful. If you think it will still affect the appearance, there is also whiteboard paint, which is also environmentally friendly paint to meet your aesthetic needs.
Many places in the home can actually contain interesting small designs. For example, the wardrobe at the door is used to put guests' coats, shoes, umbrellas and various sundries, which can be seen in almost every home. You can brush a layer of blackboard paint to turn the outside of the wardrobe into a whole blackboard that can be scribbled at will. You can leave a message on it that you want to say to your friends, leave a message for your aunt who is cleaning, or write down something very important so as not to forget ... Of course, you can also satisfy every child's desire to doodle when he was a child. A blackboard contains the master's understanding and ideal of life and emotional interaction.
Why can the blackboard paint on the market achieve the writing effect? First of all, its surface is granular, which can generate enough friction and leave chalk dust. Secondly, its surface is smooth as a whole, and it is easy to remove chalk dust with an eraser. The third is excellent water resistance, easy to clean, and the stains on it can be wiped off with a wet rag. The fourth is high hardness, friction resistance, and will not scratch the wall skin. After painting the blackboard, the wall will have obvious luster, and it will feel rough when touched by hand, without greasy and smooth feeling.
At present, many friends around us have not set up graffiti areas specifically for children, but many families with children have crows painted on their walls. Although this is inevitable, why not give children a graffiti space? This can not only show children's nature, but also develop children's thinking. Why not? I believe this place is much better than a child holding an iPod all day. There is also blackboard paint on the office wall, which is very practical for company meetings, taking notes and brainstorming.
At present, blackboard paint is mainly divided into domestic and imported, the domestic price is cheaper and the imported one is relatively expensive. However, the environmental protection of imports is better, and the domestic ones are worse. Pay attention to VOC content when choosing. If people live at home and paint at the same time, especially those with children at home, it is best to choose imported products. Foreign countries have high requirements for environmental protection performance, and VOC and heavy metal content will be written on the packaging. I recommend RPM Lipamax, which is the brand I am using at present. Painting is not a particularly complicated thing, and modern young people learn it very easily. Paint DIY is very popular in Europe and America, and gradually becomes popular in China. I believe that the future is definitely the trend. Do it yourself, it's safe in Dont Ask For Help.