Benzene-based pollutants are organic substances that are harmful to human health. “Gong Dewei, the person in charge of indoor environmental quality inspection institutions in Shaanxi Province pointed out that benzene series represented by benzene, toluene, xylene, etc. are colorless gases with special aromatic odors, and are widely used in paints, adhesives, waterproof coatings, and Among the items related to this kind of product, in the cold winter, poisoning occurs frequently in households of new houses, and the main culprit is the benzene series that are not yet volatile.
Ivy paint
Benzene in homes and office buildings comes mainly from the use of a large number of chemical raw materials in architectural decoration, such as paints, fillers, and various solvents, all containing a large number of organic compounds, which are sent to the interior after renovation. Mainly in the following kinds of decorative materials:
Paint: Benzene compounds mainly evaporate from the paint;
Days of water, thinner materials: a large number of paint coating additives;
Various types of adhesives: Some home-purchased sofas release a large amount of benzene, mainly due to the use of benzene-containing adhesives in production;
Waterproof material: The original powder plus thinner was formulated into a waterproof coating. After 15 hours of operation, the content of benzene in the indoor air exceeded the national maximum allowable concentration of 14.7 times.
Some low-grade and counterfeit paint
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