How long can E1 grade plates be moved in E1 grade plates meet environmental protection requirements

Can be moved in directly.

The so-called E1 grade, E0 grade, etc., these are all plates.

Environmental protection level standards, that is, including the content standards of chemical volatiles such as formaldehyde and heavy metals. This is also helpful for everyone to purchase more panel furniture, knowing that the current substrate is wood-based panels (MDF.

or particleboard), but it is important to know that there is an inevitable problem with the formaldehyde emission of the board.

Whether it exceeds the standard, although there are some plates, its formaldehyde emission meets the standard requirements;

However, it is necessary to know that sometimes some glue may be used in the processing process, which is easy to cause the formaldehyde emission of the finished product to exceed the standard. Moreover, formaldehyde is not released at one time, it is released slowly with the delay of time, so special attention should be paid to it.

Can be moved in directly.

E1 environmental protection standards are generally national mandatory health standards, which belong to the mandatory "safety standard line", E1; It is not recommended to live directly with E1 grade boards for home decoration, because it also contains a certain amount of formaldehyde.

For home decoration, it is better to use E0 grade plates, E0 grade plates formaldehyde release, and the national standard only E1 level formaldehyde content. The volatilization period of formaldehyde is 3-15 years, it is best to properly ventilate, place some formaldehyde-absorbing plants or bamboo charcoal bags and other items to remove formaldehyde, and you can also let the aldehyde removal company specialize in removing formaldehyde to speed up the time of check-in.

OK. E1 grade boards are directly habitable, with very little formaldehyde content, and it is a national mandatory standard.

E1 plate refers to the environmental protection standard for formaldehyde emission of plate is divided into E1, that is, the amount of formaldehyde per 100g is less than or equal to the level of environmental protection standard is a national mandatory health standard, it is a mandatory "safety standard line", mainly to improve human air quality.

Relevant provisions of domestic environmental protection standards: The national standard of the People's Republic of China "Hygienic Standards for Formaldehyde in Indoor Air" stipulates that the maximum allowable concentration of formaldehyde in indoor air is milligrams per cubic meter.

The national standard of the People's Republic of China "Solid Wood Parquet" stipulates that the formaldehyde emission of Class A solid wood parquet is less than or equal to 9 mg per 100 grams; Class B parquet formaldehyde emission is equal to 9-40 mg per 100 grams.

Generally, it takes more than three months, and if there are pregnant women and children in the family, then it will be at least half a year.

E1 level environmental protectionplatesIt's one of a kindFormaldehyde emissionsOne material less than or equal to each l.

The E1 standard for plates is a standard formulated by the European Union on the content of harmful substances such as formaldehyde in plates. Environmental protection level.

It is a European environmental protection standard, divided into E0, E1, E2 three levels, E0 is an international standard, is very environmentally friendly; E1 is a national standard; Class E2 is generally for outdoor use only. E1 plate refers to the environmental protection standard for formaldehyde emission of board material is divided into E1, that is, the formaldehyde content per 100g is less than or equal to 15mg.

The formaldehyde content required for each grade is:

E0 grade methanol.

The content is less than or equal to 100g. Fundamentals.

E1 grade methanol content 8mg per 100g.

The methanol content of E2 grade silver is less than or equal to 30mg 100g, and the E2 grade plate is basically eliminated.

E1 level environmental protection standard is the national mandatory orange health standard, the source of the round chain it is mandatory to implement the "safety standard line", mainly to improve the quality of human living environment, the environmental protection standard for the production of home improvement panels. E1 grade formaldehyde emission is regarded as E1 grade plate.

According to the latest national new regulations on environmental protection of wood-based panels, it is clearly stipulated that the environmental protection level of the board can be used for interior decoration only if the environmental protection level reaches the E1 level or above.

A week to a month.

Ventilation can be moved in from a week to a month. The E0 level standard is the highest level of environmental protection standards, which means that the release of formaldehyde is less than per liter, if the plates at home are all E0 level plates, then the environmental protection of the decoration is undoubtedly relatively high.

Whether you're using E0 grade boards, the most environmentally friendly materials, or general materials and paints, they need to be ventilated, and it just takes a long time. As long as it is decoration, some harmful substances will be released more or less from the board, furniture, wall decoration, etc.

Therefore, ventilation treatment must be carried out so that indoor pollutants can be discharged to the outdoors in time, and the indoor formaldehyde and toluene concentrations will naturally drop a little after a long time. If the doors and windows are kept closed, indoor pollution will continue to be released, and the concentration will become higher and higher.

Can you use activated carbon to adsorb formaldehyde?

While opening the windows, you can also place some activated carbon in various corners of the room. It contains a lot of fine and small pores, which can intercept formaldehyde molecules and other pollutants, thereby reducing the indoor formaldehyde concentration.

However, the adsorption capacity of a single package of activated carbon is limited, so it must be replaced in time, otherwise it will not only fail to remove formaldehyde, but also cause secondary pollution, and the gains outweigh the losses.

ENF grade plates are good.

The formaldehyde emission requirements of E0 grade plates are relatively environmentally friendly and safe for ordinary decoration. Before the implementation of the ENF level, the E0 level was also the highest environmental protection standard in China. It is a better choice for general home use.

The formaldehyde emission requirements of ENF level are currently one of the most stringent environmental protection levels in the world, which is lower than the formaldehyde emission of some natural substances. There is no problem at home use, especially if there are elderly people, children, and pregnant women at home, and for people with higher requirements for indoor environment, it is recommended to choose ENF grade boards.

Advantages of ENF grade sheets:

1. The environmental protection level has reached a new high

According to the new national standard GB T39600-2021 "Formaldehyde Emission Classification of Wood-based Panels and Their Products", the formaldehyde emission of ENF grade is the highest environmental protection source positive level of the current national standard. Panels that can reach the ENF grade mean that the level of environmental protection has broken through a new high, and it is well deserved to occupy the minds of consumers.

2. The production process is more refined and "intelligently made".

The process of making ENF sheets is more strictly controlled, and the stability of the products is more guaranteed. Taking Millennium Boat as an example, as early as 2016, the company built a smart factory in Tancheng, Rizhao and other places in Shandong, with standardized process operation and real-time monitoring, greatly improving product quality, ensuring the stable quality of finished plates, and realizing automated, intelligent and green production, so that the environmental protection quality of products is in line with international standards.

E1 grade environmental protection board is a plate with a positive aldehyde emission of nagan hollow less than under the European standard EN120 test method, which is a good kind of low formaldehyde board with a high environmental protection grade. Compared with E0 and E2 plates, E1 plates have less formaldehyde content and lower cost, which is more and more favored by consumers.

At the same time, the E1 grade environmental protection board has the following advantages:

1.Good environmental performance: the formaldehyde emission of E1 environmental protection board is lower than the European standard, in line with the current domestic environmental protection requirements, the use of the board decoration can reduce the indoor formaldehyde content, more safe for health.

2.Cost-effective: Compared with the E0 grade environmental protection board, the cost of the E1 grade environmental protection board is lower, and the finished product also has good performance and high cost performance.

3.Diverse styles: E1 grade environmentally friendly board can produce a variety of decoration styles, including modern, Nordic, Chinese, European and other styles.

Summary:

E1 grade environmental protection board has good performance in environmental performance, cost performance and decoration style, etc., and is a good choice. However, attention should be paid to checking the relevant production quality standards and certificates to ensure that the quality of the selected E1 environmental protection board truly meets the standard, so as to ensure the indoor environment and their own health.

E1 grade plates can be moved in for three months.

If the owner uses E1 grade panels for decoration, then he can move in after three months. Because the formaldehyde content of E1 grade plate has reached the national standard, and the volatilization rate of E1 grade plate will be faster, as long as the room is kept well ventilated for a long time, it can generally be moved in after three months.

The difference between E1 and E0

These are two environmental protection standards for decoration boards, and even if E1 meets the standard, E0 is higher than E1 environmental protection standards. E1 level is a compulsory testing standard issued by the state, that is, an environmental protection index that must be achieved. Only those with E1 level are suitable for interior decoration.

Specific provisions can be checked for national quality inspection standards.

E0 level is a standard formulated by some enterprises themselves in recent years, and there is no such standard in the national standard. According to these companies, this is their efforts to develop, reduce the auspicious file to reduce the formaldehyde and other pollutants in the plate, which is higher than the E1 level index set by the state, so it is called E0 level. However, there are some joint ventures in our country whose products can also reach E0 level, but its test reports are all made abroad.

E0 level means that the average amount of formaldehyde emission per liter is less than that, and it is also the environmental protection standard of European countries. E1 level means that the average value of formaldehyde emission per liter is less than that, which is a national mandatory environmental protection standard.

The grade of the environmental protection board refers to the quality of its environmental performance, and whether it can be directly moved in is related to the use and installation method of the board, which needs to be determined according to the specific situation. Under normal circumstances, E0 grade environmental protection board is in line with national environmental protection standards, excellent environmental performance, and can be directly used in indoor furniture, decoration and other aspects. However, when installing environmentally friendly panels, the following points need to be noted:

Ventilation: Before and during installation, it is necessary to do a good job of ventilation to allow indoor air circulation to avoid harmful gases such as formaldehyde from harming people. Construction technology:

The installation needs to be carried out in accordance with the specifications, and the use of harmful substances such as glues with high formaldehyde content should be avoided as much as possible. Time: In order to ensure indoor air quality, it is generally recommended that the indoor ventilation time after the installation of Crackari is not less than one month.