With the changes in people's spending habits and the adjustment of the price of decoration materials, the Chinese laminate flooring market is currently experiencing the most prosperous production and sales stages. Relevant statistics show that there are more than 2,000 companies in the production and sales of laminate flooring in China. The quality of good and bad, individualized sales promotion tricks, making it difficult for consumers to single out the real relief floor. Then, in the various aspects of floor production and service, what factors and quality exist causal relationship?
Excellent performance of fresh raw materials
“The raw materials for the laminate flooring are definitely from the log.†Andy, the global technical director of Aeger Flooring in Germany, stated that high-quality raw materials should have the following characteristics:
First of all, the wood must be sufficiently fresh that it cannot have dead wood and excessive veneer. "Otherwise, the wood properties of wood fiber will be reduced, the floor strength will be insufficient, and the service life will be shortened." Second, to ensure that the density of the different wood materials used is close, it is best to use a single wood species. In order to better control the purity and freshness of the wood species, the production company is best built in the wood growing area, the use of fixed tree species, so as to ensure that the production of wood flooring wood fiber physical properties uniform, consistent mechanical processing performance. With such conditions, wood floors can have more stable quality.
It is understood that many companies in the production process of wood flooring are "use wood", regardless of the old and new, regardless of species, this kind of hodgepodge type of raw materials is difficult to guarantee the stability of the quality of wood flooring substrate. In addition, Andy particularly emphasized that the logs used for good floors should be processed after peeling. Because the physical and mechanical performance indicators such as the strength of the bark fiber and the wood fiber are very different, the mixed use has a great negative impact on the floor quality.
We also need to focus on adhesives that bind wood fibers. All glues contain formaldehyde because formaldehyde is the main ingredient that enhances the viscosity and strength of the glue. However, the formula of the glue differs in the content of formaldehyde. Usually, there are powerful manufacturers, and there are strictly confidential technical patents in the research and development of glue. At present, European companies have strong advantages in this regard.
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