Damp wood floor has always been a puzzle for flooring users and flooring manufacturers. With the arrival of the rainy season, many wood flooring businesses have increased the service of adding film. So, which floor is suitable for film pavement?

According to the relevant statistics of China Consumer Association, in the wood floor products related complaints, the foaming problem caused by wood floor moisture accounts for a considerable proportion. The method of adding film to laminate floor and solid wood composite floor can effectively solve the problem that the floor is affected by damp and bubbling. According to a floor sales staff, the pulling effect of film adding service on the floor sales of life home is very obvious, "many customers are just adding film.". Life home floor monitoring also found that in the use of PE film customers, the number of floor bulging problems has been 0, the use of film service customers showed an enlarged growth.

Senior experts in the flooring industry said that tile change, wrinkling, surface cracking, noise and other common problems in the use of wooden flooring in southern China are mostly due to the failure of moisture-proof membrane treatment, resulting in cracking. However, with the extensive use of geothermal heating in the northern region, the moisture-proof problem of the floor in the northern area began to emerge. According to the national standard, the ground moisture content in geothermal environment should be ≤ 10 before paving. Even if the floor moisture content reaches the standard before pavement, the water in the deep floor will still evaporate with the increase of temperature after geothermal opening (according to statistics, the water content of every 10 M2 floor is 1 ton), which will cause the ground moisture and make the floor bulge. For flooring manufacturers, the more troublesome thing is that it is difficult to determine the responsibility of such customers' complaints, which will make consumers mistakenly think that there is a problem with the floor quality.