Holzmen has obtained the protection products of Ecological origin of the People's Republic of China and the certification of China's green material standards. Internationally, ecology has become As a general trend, both the worldwide development plan and the trend of national policies show the concern and protection of the entire ecological environment.
For wooden door products, the choice of raw materials is a prerequisite to ensure product quality, HOLZER wooden door is also very cautious in the application of materials. It is understood that the important thing to use HOLZER is Lushui River Plate. Lushui River Plate has always been among the most super plates in China. It is well known to the public by virtue of its excellent environmental quality. HOLZER wooden doors and Lushui River Plate are both Jilin Forest Industry Group, one of China's four major forest industry groups, this also gives HOLZER a solid quality assurance on the raw materials of the product.
With the increasingly popular concept of environmental protection, HOLZER wooden doors accurately grasped the consumption trend early and took environmental protection as the core concept of the brand to create a healthy and safe home life for consumers. In HOLZER, wooden doors independently developed wooden doors of the ecological system, taking the lead in proposing the ecological concept of wooden doors and completing the leap from environmental protection to ecology, it also proves that HOLZER wooden doors have been recognized by authoritative organizations in terms of ecological quality. From the original ecological concept to the proposal of ecological lifestyle, HOLZER has become a quality benchmark in the industry.
It should be very environmentally friendly. Now people have higher and higher requirements for health. HOLZER wooden doors are green and environmentally friendly, without Odor. The materials of Jilin forest industry group are at ease.
Classified by materials can be divided into two categories: solid wood boards and man-made Board. Now, in addition to the floor and door leaf will be used for solid wood boards, the boards we usually use are manually processed man-made Board. E0 environmental-friendly wardrobe boards are the most environmentally friendly. Attention should be paid here. It is not that E0 level has no formaldehyde release, but it is negligible. E1 level has little impact on human body as long as it is ventilated for a period of time.
The Environmental Protection of Hall wood door reaches E0
The newly revised "formaldehyde release limit in interior decoration materials man-made Board and its products" raised relevant requirements and canceled the level E2 standard, but the implementation date was May 1, 2018;
In the standard issued and implemented in 2001, the formaldehyde release limit level is divided into E1 and E2,E1 is stricter than E2. However, the new standard canceled level E2 and only retained E1 grade, which increased the formaldehyde release limit requirement. The specified formaldehyde release limit value is 0.124 mg/cubic meter, and the limit mark E1.
At present, the industry spontaneously implements different standards such as European standards and Japanese standards, which makes many people, especially consumers, confused. Today, sister fan has sorted out relevant knowledge, and a picture will make you understand!
To say standards, we must first talk about the detection methods generated by various standards. Different detection methods will have different results and measurement units.
E-level
E0 grade (formaldehyde emission ≤ 0.5mg/L)
E1 grade (formaldehyde emission 0.5 mg-1.5mg/L)
Level E2 (formaldehyde emission greater than 1.5mg/L, less than 5mg/L)
E-Class. webp
One of the mainstream environmental protection standards in the market, level E2 of which are not allowed to be directly applied to interior decoration without treatment. E0 and E1 can be directly used for interior decoration, E0 grade, compared with E1 grade, it is an improvement. It is worth noting that the board standard is not equal to the indoor air quality standard, so we remind everyone to buy environmentally friendly boards, it is necessary to reasonably control the quantity of decoration materials.
Class F
F★(≤ 5.0mg/L) formaldehyde emission is less than or equal to 5mg per L
F★★(≤ 1.5mg/L) formaldehyde emission is less than or equal to 1.5mg per L
F★★★(≤ 0.5mg/L) formaldehyde emission is less than or equal to 0.5mg per L
F★★★★(≤ 0.3mg/L) formaldehyde emission is less than or equal to 0.3mg per L
F-star comes from Japan and is divided into four levels, but it is relatively higher than e-level standard. Currently, this standard is not common in the market, it is common in domestic authoritative testing institutions and they have not implemented such standard testing.
