Experts said that no matter what kind of floor installation, there are requirements for surface flatness, if not up to standard, then no matter how environmentally friendly way there is no practical effect and meaning. Moreover, the amount of activated charcoal to absorb formaldehyde is not unlimited, and can not fully absorb formaldehyde-floor, such as going up formaldehyde can not absorb, therefore, in addition to aldehyde installation does exist,rubber teak flooring  but apparently when businesses have deliberately exaggerated the effectiveness of its suspect. Does not exist on the wood floor E2 standard, E2 mainly plywood, allowed E2 standard. So, this time there are two standards in modification, a wood composite is in the revised standard, the second standard is said to have strong modification.

Relevant national standards divided into two: one is the recommended standard, wooden floors standards are below recommended standards, strong standard that relates to personal safety, strong provisions marked is simply formaldehyde, all of decoration materials for formaldehyde have a mandatory regulations. Strong wooden floor inside the formaldehyde standard provision is an E2, one is E1, E2 must finish processing stage, if indoors directly must reach E1,euro wood lumber cebu  from the wooden floor, it would not E2 this view. E2 recently touted this statement to be deleted do not know how to.Pingzhang Rui: Like with mineral water, mineral water standards chaotic, farmer spring lawsuit, put a lot of criteria to move out, do not know which is the national standard, which is the local standards. Zhang Xiaolong: this piece of wood, there are some problems, is that some standards lag, solid wood flooring in line with the future standard introduced in 2000 there will be no amendments to the current standard in the revised standard, the standard may be obsolete the need for some changes, but I feel the wooden floor is still relatively clearer.

  Moderator: specification in what areas? Ping Changrui: not so many rules, not who will perform a local standard or any standard, is relatively small. Zhang Xiaolong: wood packaging is playing a product standard, a fight is a mandatory standard, high standard for formaldehyde, product standards on for other projects. All packaging is relatively clear, the two standards are playing, I feel the standard wood floor, there is a need to revise part of the standard may be delayed,used railroad ties for sale in los angeles  but the whole system is quite a number. Yao Ke: E2 does not exist in this industry, say to E0, E1, I learned from the current situation, whether E1 or E0, we state had marked only the E1, E0 countries have not yet launched. Zhang Xiaolong: already, the 2007 revision of the recommendation table there.