2 thoughts on “Laterate lacquer Beijing -Tianjin -Hebei limit standard”

  1. Beijing-Tianjin-Hebei latex paint VOC limited standards were introduced, but as "the content of the content of the content of volatile organic compounds of architectural coatings and adhesives" (DB11/3005-2017) is to reduce VOC emissions and promote the atmospheric environment of the Beijing-Tianjin-Hebei region Regulations formulated by quality improvement. The Beijing Municipal Environmental Protection Bureau, Tianjin Environmental Protection Bureau, Hebei Provincial Environmental Protection Department, Beijing Municipal Quality and Technical Supervision Bureau, Tianjin Market and Quality Supervision and Management Committee, and Hebei Provincial Quality and Technical Supervision Bureau jointly organized, Beijing Environmental Protection Science The editor -in -chief of the Institute of Research Institute, Beijing Architectural Materials Inspection and Research Institute (BMT) is the first regional standards released in China, and it is also the first full -text compulsory local standards released in the environmental protection field in the Beijing -Tianjin -Hebei region. This standard will be implemented simultaneously in Beijing, Tianjin, Hebei, and Hebei, and will be delisted in the three places of Beijing, Tianjin, Hebei.
    During the discussion in the coating WeChat group at first, everyone thought that the limited standard was 50mg/L. The relevant person in charge of the three trees said, "This is to push the coating industry in the Beijing -Tianjin -Hebei region to the extreme or the rhythm of driving away." When asked how to do this limited -edition standard, the three trees said, "This standard is scary, higher than the green standard, higher than the blue angel. Standards. In a sense, the symbolic significance of this standard is more significant. "" This is the administrative method of the office, and never considers from the perspective of the technical industry. " It takes a lot of effort to increase investment in resource consumption, energy consumption, waste water, waste gas, noise, etc., even if the product can exceed the above standards, the rest of the company will have a certain risk. " Do you refuse to enter the Chinese market? "Indeed, if it is based on this limited standard, it is difficult for imported brands to achieve. The risk of doing chemical industry in the Bo Rim Bay is very strong. At present, environmental supervision is fierce, but this seems to be beyond the development law of things itself. "The relevant person in charge of Haole Tu said:" This standard is close to zero VOC. " The relevant person in charge of Tu Zhile said, "From the perspective of the formula, this is difficult for a strong man." The relevant person in charge of Bellevis said: "Such standards, I am afraid that only real lime -based coatings can be achieved! Latex paint can be energy. The impact on the standards but durability, I am afraid that the re-applied market will be more hot in the future. The VOC detection limit of the national standard 18582-2008 is 2G. What instrument does this 50mg standard use to detect it? Isn't it a layman? "The relevant person in charge of Wan Lei immediately answered:" It seems that selling the detection instrument is a fire. "

    The person in charge of Tianyi said that you are "seeing the tears of the Three Kingdoms and worrying for the ancients. It's okay, everyone has their own ways." Also, in China, many times, there are indeed policies in China. There are policies, it is easy to introduce a policy, but it is very difficult to implement, especially to implement in place. Who will execute it? Who will supervise it? Do you have any punishment if you do not perform?

    Is how to do this limited standard, "I personally think that from the water nature, from the water nature The angle of the coating is not large. First of all, the water -based coatings have been removed from the list of dangerous solid waste (see the documents of the Environmental Protection Bureau for details). Second, it is best to find a third -party company for wastewater. Third, the waste gas problem is good. The production cost of the enterprise (mainly electricity cost and detection cost) will increase. If only some products are difficult to achieve, the company can selectively OEM processing. "

  2. 1. GB 18581-2020 "Limited Harm in Wood Coatings"
    The replacement of GB 18581-2009 "Matterous Substances of Interior Decoration Materials Solvent Wood Coatings" and GB 24410-2009 "Interior Decoration Material Water Wood Coatings The two standards of harmful substances
    The new standards stipulate that the term and definition of limited editions to the human body and the environment in wood coatings, product classification, requirements, testing methods, inspection rules, packaging signs, etc. Standards are suitable for various types of wooden coatings that are directly painted on -site in the field and coated with special functional coatings on the spot, painted on the factory, and decorate and protect the surface of wooden products, including putty, primer and paint. rn与GB 18581-2009和GB 24410-2009相比,新标准有以下更新:rnA. 增加了两种木器涂料类型:辐射固化型木器涂料、粉末型木器涂料;r nb. Increased unsaturated polyester solvent -based wooden coating varieties;
    c. Modify the limit of volatile organic compounds (VOC) content, and the indicators are stricter; ;
    e. Modify the limit of the content of benzene, the indicators are more stringent;
    f. Modified the total and content of the total and content of free diocyanate, the indicators are more stringent;
    g. Increase the total lead content The limit: 90mg/kg;
    H. Increased the total and content of multi -ring aromatic hydrocarbon with solvent type coatings (including non -hydrophilic radiation coating): 200 mg/kg;
    i. The limit of the total and content of coating tunopramate: 0.2%;
    j. Increased the total and content of hydraulic coatings (moisture -containing radiation coating) alkyl phenol polyoxyl ether: 1000mg/kg.

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