Laminate flooring and engineered in the production process to be used to adhesives, formaldehyde is one of the main components of the adhesive, and wood floors without the use of adhesives in the production process. Therefore, many consumers will think that flooring contain formaldehyde, environmental damage, only formaldehyde-free wood flooring is environmentally friendly, the fact that the case? In fact, it is not only environmentally friendly wood flooring, as long as the floor in line with national standards are harmless. ???
First, solid wood flooring itself is environmentally friendly, solid wood flooring paint used is environmentally determine whether the product is environmentally friendly. Secondly, parquet adhesives used if the product is environmentally friendly, low formaldehyde emission, environmental performance can meet. Third, the formaldehyde content and release is not the same concept. If the floor substrate containing formaldehyde, but emissions is small, it would not affect the human body; if the substrate using a good seal, some laminate formaldehyde emission smaller than natural wood. The release of formaldehyde on the floor performing a mandatory environmental standards (E1-class standards: formaldehyde emission ??1.5mg / L), while laminate flooring process itself is sealed at both ends, the installation of four notches closely together, allowing release formaldehyde exposure area of ??less than 1%. ???
In addition, the floor of the formaldehyde content is also not as low as possible, if the formaldehyde content in the substrate is too low, it makes the floor strength is reduced, water swelling increases, as long as the floor of the formaldehyde emission can meet the national standards. In fact, formaldehyde is not so terrible, but also contain a small amount of food in formaldehyde, formaldehyde content as beer 2mg / L, fruits also contain a certain amount of formaldehyde. Share the article you might be interested in: oak wood flooring, okay? Ash wood flooring how? Choose solid wood floor quality does not depend on whether or not to buy expensive materials suitable Cheats six solid solid wood flooring installation should pay attention to what mistakes to avoid