How long do tatami mats need to be left in the tatami before they can stay

Tatami mats in general.

It depends on what kind of board is used.

If it's an MDF.

Plywood needs to be put for a long time, and it will be put for half a year under ventilation.

If it is a pellet version, E1 grade is environmentally friendly, it should also be put for a few months.

Unless it is a log, it can be used directly after only a simple treatment.

The taste of tatami mats is the release of harmful substances such as formaldehyde in its plate, which has a long release life, and a wide range of release sources, and is not easy to completely remove in a short period of time, so what should we do, the following are several useful methods, you can do a reference.

1. Wise Stone.

It is a purification product favored by decoration families in recent years, compared with other formaldehyde removal products, its own pores are more, with the dual function of absorption and decomposition, and the speed of formaldehyde removal is also fast. Its unique decomposition function can save the time of drying, and it is more convenient to use, which can effectively control the formaldehyde problem for a long time. When choosing, it is important to note that it is a gray ore with an irregular shape and is not a round particle.

2. Activated carbon.

Activated carbon has a large number of irregular pores, in which the pores similar to formaldehyde molecules will adsorb formaldehyde, which can achieve the purpose of purifying the air, but the number of internal pores is limited, when the adsorption is saturated, it may cause secondary pollution, and it must be replaced regularly when used.

3. Open windows for ventilation.

Open window ventilation is a very simple method to remove aldehyde, the purification principle is indoor and outdoor air circulation replacement, can release free formaldehyde and other harmful gases in the indoor air to the outdoors, reduce the indoor formaldehyde concentration. The efficiency of its aldehyde removal is directly related to the size of the outdoor wind, and the greater the outdoor wind, the higher the purification efficiency

Fourth, photocatalysts.

Photocatalyst is a product that can decompose formaldehyde into carbon dioxide and water through light or ultraviolet irradiation, which can be effective for a long time at one time, but its requirements for action are relatively high, and the effect is not particularly obvious, so it is recommended as an auxiliary method when used.

Fifth, high temperature.

High temperature can promote the release of formaldehyde, reduce the total content of formaldehyde inside the material, and reduce the release of formaldehyde in the later stage.

To sum up, as long as you choose the right method, it is not difficult to remove formaldehyde, but it is not possible to use a single method, we can use several methods to carry out it.

Tatami taste removal method:

1. According to the release principle of formaldehyde, the best way to remove formaldehyde is to ventilate, release formaldehyde slowly, open the window for ventilation, and at the same time pull out the tatami drawer and open the cabinet so that formaldehyde can volatilize.

2. Because formaldehyde is soluble in water, activated carbon can be used in air with higher humidity than normal.

Helps adsorb formaldehyde. However, it should be noted that activated carbon must be replaced frequently and disposed of in a timely manner. Because once the used or opened activated carbon is placed in a house with no formaldehyde or low formaldehyde content, it will become a source of formaldehyde release.

3. Many fruits can exude some fragrant fruit flavor, so you can buy some and put them back to achieve the effect of removing odors. Pineapple has such an effect. Because pineapple is crude fiber.

Fruits, which can not only absorb the paint and formaldehyde smell in the tatami mats, but also achieve the fragrance of pineapple, speed up the speed of removing odors, and have the best of both worlds.

Or lemon also has the same effect, the main thing is that the pineapple is stored for a certain period, and it is necessary to pay attention to the time when the pineapple is placed to prevent the pineapple from rotting and causing other odors.

Tatami formaldehyde is severe. Tatami mats are made of wood, and a lot of glue is inevitably used in the production process to splice the wood, whether it is a tatami made of boards, or a customized tatami made of solid wood, formaldehyde problems cannot be avoided. Because everyone knows that where there is glue, there will inevitably be formaldehyde, so tatami mats have become a new gathering place for formaldehyde.

Generally speaking, the area of tatami rooms is not large, and if too much furniture is placed in a limited space, it is easy to lead to excessive formaldehyde. In addition, most of the tatami mats on the market are customized by small manufacturers, so the quality is not high, and formaldehyde is inevitable. In fact, in addition to the tatami room, in the process of decorating the new house, the wooden floor, various furniture, and kitchen are often the hardest hit areas with excessive formaldehyde.

1.If the floor has a smell, there are two possibilities:

a.lacquer, check whether there is a problem with the paint, and the brush is low-end paint;

b.Plates, all kinds of plates have a special smell, to see if your sense of smell can accept this smell, you can't stand it and have to dismantle, hehehe!! At the same time, pay attention to whether the floor board is a large core board (woodworking board), if it is so smelly, 80% is a bad large core board with excessive formaldehyde.

2.Tatami mat mat, put the back --- do not put the front of the mat, put it in a ventilated or sunny place or direction to blow dry.

3.If your tatami mats are in a humid environment, it is recommended that you do not use tatami mats if they are often dried or if they are severely wet.

I wish you a happy life!

Tatami mats are a style of decoration that many people like nowadays, and it originated in Japan. For some small spaces such as study rooms and bay windows, tatami mats are a good way to decorate, and you can usually rest on tatami mats. If possible, the bottom of the tatami mat can also be used as a storage cabinet to increase storage space.

However, it is best to leave the tatami mats empty for a while after they are installed.

The newly laid tatami mats are generally ventilated, put some tangerine peel and bamboo charcoal buns, and it will be enough for about half a month! This has to do with the material of the tatami mats. Some can ventilate for a few days, while others have been unable to sleep.

It is recommended to do a formaldehyde content test after half a month of ventilation. and whether the paint is safe. If it is solid wood, it is safer and can be dried for a month or two.

If it's a composite board, it's hard to say. It is safer unless you choose a very formal brand and professional construction. It's best to test it, you can simply buy a formaldehyde test box, or buy a tester to test it often.

For safety reasons, it is best to ventilate it for a period of time before using it.

The board that meets the environmental protection standard is not free of formaldehyde, but the formaldehyde emission is up to the standard. At present, there are two kinds of boards on the market, one is E1 grade, which is currently used by most of the furniture, and the other is E0 grade, which is the highest standard in China. The free formaldehyde content of the E1 grade is 9mg 100g, and the formaldehyde content of the E0 grade is 3mg 100g (another calculation standard:

Level E1, Level E0. No matter what kind of board, what kind of standard, the more you use it in the same space, the lower the relative environmental protection standard.

At present, the main materials of tatami mats commonly found on the market are paint-free board (ecological board), multi-layer board, and high (medium) density board. From a practical point of view, paint-free boards (eco-boards) and multi-layer boards are more practical. However, high (medium) density board and plywood are deficient in environmental protection, and a large amount of glue is used in the production process, which is not conducive to health.

The solid wood multi-layer board has good nail holding power, and can be nailed repeatedly, round nails and screws. These machinability properties are significantly better than MDF; The density of solid wood multi-layer board is higher, the wood fiber particles in the board are larger, and the essence of natural wood is retained. Solid wood multi-layer board has less warpage and good dimensional stability. High strength, good stiffness, not easy to bend.

The ecological board can be used, has flame retardancy, does not contain harmful substances such as formaldehyde and toluene, and has the functions of waterproof, anti-corrosion, insect-proof, and mildew-proof. In addition, the color of the board can be matched at will, the installation is also very simple, no need to paint directly used, the color of the board will not fade after a long time.

Yes, there is a kind of retractable tatami mat. There are a lot of things that can be placed in it.

A combination of tatami mats and wardrobes.

Don't waste a single centimeter of empty space.

The combination of tatami mats and bookcases, a row of low cabinets at the head of the bed can be used as a bedside table, which can be stored and decorated.

A simple tatami high box bed, which does not occupy an area and has a large amount of content, is a must-have artifact for small bedrooms.

The study room is the place where tatami mats are used the most, you can meet guests and chat, you can drink tea and talk, and you can rest for a while when you are tired.

It depends on what you put in the box, generally the shoes are boxed and put in it, of course, the shoe polish shoe brush is put in together; Then you can put daily necessities, toilet paper, laundry detergent, soap, etc.

You can put something that you don't use often.