Solid wood flooring prices are not cheap, but also worried about the strengthening of the floor of formaldehyde, how to do? As a result, bamboo flooring with straight texture, elegant colors, and fluency on the market entered the eyes of consumers. However, at the same time, how to buy a bamboo floor that is your favorite has become a problem for most consumers. Recently, the reporter interviewed Zhang Qisheng, professor of Nanjing Forestry University and director of the Central Research Institute of Bamboo Engineering Technology of the State Forestry Department. He asked him to analyze the “inner world†of bamboo flooring for the majority of consumers.
Bamboo age is good for about five years
Professor Zhang Qisheng introduced that the bamboo flooring must maintain its stability after paving, and the most important thing is to see if its structure is balanced symmetrically. The structure of bamboo flooring consists mainly of flat-pressing, lateral-pressing, and mid-horizontal. Currently, there are many flat-pressing types on the market. There are only a few domestic companies that can produce side-pressure and mid-span products. In some building materials stores, reporters often heard from sales staff selling bamboo flooring that their bamboo materials are of high quality and the bamboo age reached more than 10 years. After many consumers were misled, they also believed that the longer the bamboo is, the more mature the bamboo flooring must be. Professor Zhang Qisheng pointed out that, in fact, the longer the bamboo, the better. The best bamboo age should be about 5 years. Such bamboo material is strong and elastic. Less than 4 years old is not too young, bamboo is too tender; 10 years old bamboo is too thick, it is not easy to use crisp; too tender, too old will affect the stability of bamboo flooring. Hand rubbing and eye view, if the floor is lighter in the hands, indicating that the use of tender bamboo; if the view of its texture is unclear, indicating that this bamboo is older bamboo.
Bamboo and wood floor insulation performance is similar
Consumers generally feel that summer bamboo mats are relatively cool, so it's reasonable to assume that bamboo flooring is cooler than wood flooring. Professor Zhang Qisheng said that this is a misunderstanding. The thermal conductivity reflects the ability of the material to conduct heat. Materials with large thermal conductivity have a large amount of heat, and people feel cooler when they come into contact. The thermal conductivity of bamboo and wood is related to the density, and the high density thermal conductivity is correspondingly large. The density of bamboo is about 0.75g/cm3, which is similar to that of most woods. Therefore, the insulation performance of bamboo flooring and wood flooring is not much different. Many consumers believe that bamboo contains rich sugar, starch and other nutrients, easily attracting insects and mildew.
In this regard, Professor Zhang Qisheng said that formal enterprises will fully take into account these characteristics in the production process, and they will perform high-temperature cooking, mildewproofing, and insect repellent treatment after opening the bamboo. In the process of hot pressing bamboo sheets into plates, high-temperature and high-pressure processing are also required to further lose the nutrients and kill pests and eggs. Under normal conditions of use, bamboo flooring generally does not suffer from insect gall and mildew.
Flooring Decoration Materials Knowledge Nature Flooring Formaldehyde
Solar Green House,Solar Greenhouse Construction,Small Solar Greenhouse,Passive Solar Greenhouse
Jilin Yidao Technology Co., Ltd , https://www.changchunoptics.com