Whole House Customized Environmental Protection Standard Science Popularization: Understand Grade and Stay Away from Formaldehyde Pollution
new house decoration smell heavy, formaldehyde exceed the standard, unable to check in in time, is the decoration of countless owners pain points. The large amount of customized plates and the large number of cabinets in the whole house are the main sources of indoor air pollutants. Understanding the environmental protection grade and selecting the right plates are the key to ensuring the health of the home. Many owners can't tell the difference between E1, E0 and ENF, and are easily misled by the marketing tactics of merchants. This article clearly interprets the latest environmental protection standards for home decoration to help families choose materials and move in at ease.
At present, the general environmental protection grade of domestic plate is divided into E1 grade, E0 grade and ENF grade from low to high. The lower the value, the smaller the formaldehyde emission and the better the environmental protection. E1 grade is the national minimum access standard for interior decoration, with formaldehyde emission ≤ 0.124 mg/m & sup3;, which meets the safe occupancy standard, has high cost performance, is suitable for ordinary just-needed home decoration, and is also the basic standard grade of the market.
E0 grade belongs to the middle and high-end environmental protection standard, with formaldehyde emission ≤ 0.050 mg/m & sup3;, which is far higher than the basic requirements of the national standard. The production process is stricter, the glue is more environmentally friendly, the pollution is less, the stability and safety are better, and it is suitable for the customization of the whole house of most families. It is the mainstream preferred grade in the current home decoration market.
ENF is the highest environmental protection level in China, with formaldehyde emission ≤ 0.025 mg/m & sup3;, close to the aldehyde-free release standard, confined space is not easy to accumulate pollution, environmental protection performance is top, very suitable for children's room, elderly room, master bedroom and other confined living space, especially suitable for pregnant women, the elderly, children and other sensitive groups of families.
, it should be noted that the so-called "zero formaldehyde board" on the market is mostly a marketing gimmick. Natural wood itself contains trace amounts of primary formaldehyde. The real environmental protection board has no artificial addition of formaldehyde and the release amount is strictly up to standard. When purchasing, the owner should not trust the oral promise, but must ask for the formal authoritative test report, check the grade parameters, and write the plate type, environmental protection standard and warranty period into the contract to avoid false publicity.
In addition to the plate itself, the edge sealing process and installation accessories also affect the overall environmental protection effect. High-quality laser edge sealing and PUR edge sealing can tightly seal the cut surface of the plate and lock trace formaldehyde without releasing. Inferior glass glue and auxiliary materials are easy to produce secondary odor pollution. Decoration as far as possible with environmentally friendly accessories, from the source to reduce superimposed pollution.
There is no trivial matter in environmental protection for home decoration. Only by selecting compliant environmental protection plates as required and matching high-quality technology and standard installation can we create a healthy, safe and odor-free home environment and realize quick and safe check-in after decoration.
