<p>formaldehyde emission is smaller than the natural wood. On the floor of the formaldehyde emission is the implementation of the mandatory environmental standards (E1 standards: formaldehyde emissions less than 1.5mg/L), and strengthen the processing technology of the floor itself as the two sides seal installation four notch closely to the release of formaldehyde exposure area of less than 1%. In addition, the formaldehyde content is not as low as possible in </p>
<p>the floor, if the formaldehyde content in the substrate is too low, will make the floor strength decreased, the swelling rate increases, as long as the floor formaldehyde release in accord with the national standard can be. In fact, formaldehyde is not so terrible, but also contains a small amount of formaldehyde in food, such as beer formaldehyde content of 2mg/L, fruit also contains a certain amount of formaldehyde. Misunderstanding four: multilayer parquet's </p>
<p>not environmentally friendly many consumers believe that intuition, multi-layer parquet more layers and adhesive must also used by more and more, so that the formaldehyde emission was certainly more than three parquet to. Expert comments: this problem can not be generalized. Floor in the same thickness of the premise, the number of layers on the floor means that the more the amount of glue, is certainly more than a large amount of solid wood flooring glue. </p>
<p>سطح مخدد التزيين المركبة<br />
الخشب المركب البلاستيك<br />
الأثاث المصنوع من الخشب القابل لإعادة الاستخدام</p>