Traditional Culture Encyclopedia - Traditional festivals - What are the types of tatami?
What are the types of tatami?
Straw core
The most common straw core on the market is the traditional method. Its disadvantage is that it needs to be aired frequently for fear of getting wet. It is easy to get insects after getting wet. And it is not very flat, and the sleep experience is not good.
Nonwoven fabric core
The word nonwoven is very common. It is an environment-friendly degradable material, and the effect of non-woven fabric is more stable. This is also the reason why tatami with non-woven core is not easy to deform and not smooth.
Brown core
Brown is suitable for making mattresses, tatami is not easy to deform, but a lot of adhesive or glue is often used in the process of making mattresses, and such additional materials may contain a lot of formaldehyde. It's bad for your health.
Wood fiberboard core
The advantage is smooth and moisture-proof, but geothermal energy can't be used because it is brittle when it comes up. The disadvantage of fiberboard is that there are reticulations on the back, which leads to the unequal surface areas on both sides of the board. After moisture absorption, due to the difference of expansion force, the plate will warp and deform. So it is seldom used now.
Bamboo charcoal core
After bamboo charcoal comes into contact with human body, it can eliminate dampness and absorb sweat, promote blood circulation and metabolism, and relieve fatigue. So now it is used more and more, and it has become the first choice for people to buy.
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