Many people are buying new houses, and then they will enter the period of intense and rushing renovation. When decorating a house, almost everyone uses a material called a MDF. So what is the MDF? What are the characteristics of the MDF ? What is the approximate content of the MDF ? How to reduce the formaldehyde content? Then follow the decoration home network Xiaobian to learn about the relevant content!
First, the characteristics of the MDF and the formaldehyde content of the density board
MDF is called density fiberboard. It is made of wood and other plant fibers. The surface of the MDF is smooth and flat, the material is fine, the performance is stable, the edge is firm, and the surface of the board is well decorated. However, the MDF has poor moisture resistance. In contrast, the nail holding force of the MDF is worse than that of the particle board, and if the screw is loosened after screwing, it is difficult to fix it at the same position. MDF can be divided into E0 grade, E1 grade and E2 grade according to the content of free formaldehyde. E2 formaldehyde emission is less than or equal to 5mg / L; E1 formaldehyde emission is less than or equal to 1.5mg / L, can be directly used for indoor decoration; E0 formaldehyde emission is less than or equal to 0.5mg / L.
Second, how to decorate new homes to reduce formaldehyde content
1. Try to use indoor decoration and decoration materials with low formaldehyde content and no formaldehyde. This is the basic method for reducing the formaldehyde content in indoor air.
2. When purchasing furniture, choose products with less irritating odor and best choose the furniture that reaches the E1 standard. Together, pay attention to check whether the particleboard for furniture is fully sealed. If you have the conditions, you can use the newly purchased furniture for a while.
3. Adhere to indoor air circulation. This is an effective way to eradicate indoor formaldehyde. You can use useful air ventilation equipment. It may open the window ventilation when the outdoor air is good, which is beneficial to the emission and discharge of formaldehyde in indoor furniture.
4. The renovated room should not be moved in immediately, but there should be a certain moment to let the formaldehyde in the guess.
5. Reasonably manipulate the conditioning room temperature and relative humidity. Formaldehyde is a slow volatile substance that evaporates faster as the temperature rises.
6, put some flowers and plants indoors, such as spider plants, aloe vera, agave, tigertail orchids and other flowers will reduce the concentration of harmful gases indoors.
7. If you feel that the indoor formaldehyde content is high, you can ask the indoor environmental testing professor to conduct a test. You can know the degree of over-expansion of formaldehyde in the indoor air, so as to adopt the corresponding management measures.
The above is a detailed answer to the Xiaobian, I don't know if you are satisfied with the introduction of the decoration home network Xiaobian~ If you want to know more about the exciting content, please continue to pay attention to our decoration encyclopedia!
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