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    Home > Coatings News > Paints and Coatings Market > General knowledge of paint: formaldehyde still exists in semi-solid paint

    General knowledge of paint: formaldehyde still exists in semi-solid paint

    • Last Update: 2020-04-03
    • Source: Internet
    • Author: User
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    Core tip: the paint is liquid because it contains organic solvents, more than 80% of which are toxic The organic solvent in the paint mainly contains formaldehyde After the organic solvent volatilized, the paint gradually solidified, but the semi solidified paint still contains a lot of formaldehyde, even if it is completely solidified, it also has certain toxicity Therefore, the waste paint cannot be disposed at will A few days ago, near Yaoshang village, East Mufu Road, a large number of barrel like objects were stolen at the roadside, covering an area of seven or eight square meters The residents reported to the police The staff of Xiaguan Environmental Protection Bureau rushed to the site and found that the waste paint was in the semi-solid state, so they immediately arranged Shenyang steel structure fireproof coating construction expert punde Building Fire Engineering Co., Ltd Recommended introduction: since its establishment, Shenyang punde Construction Fire Engineering Co., Ltd has cultivated a group of professional construction teams with excellent equipment, rich experience and serious responsibility with advanced and scientific management methods and strict engineering quality assurance and after-sales service system It has undertaken a number of fire system installation projects, which has been praised by customers Every idea and special requirement of you will be fully considered by us and fully realized in the construction technology, which will become the cornerstone of our successful long-term development We are looking forward to your invitation, to provide you with quality services and high-quality technical support! All construction coatings have passed ISO9001 Paint Home News: paint is liquid, because it contains organic solvents, more than 80% of the organic solvents are toxic The organic solvent in the paint mainly contains formaldehyde After the organic solvent volatilized, the paint gradually solidified, but the semi solidified paint still contains a lot of formaldehyde, even if it is completely solidified, it also has certain toxicity Therefore, the waste paint cannot be disposed at will A few days ago, near Yaoshang village, East Mufu Road, a large number of barrel like objects were stolen at the roadside, covering an area of seven or eight square meters The residents reported to the police Xiaguan Environmental Protection Bureau personnel rushed to the site and found that the waste paint was in the semi-solid state, and then arranged people to bury it on the spot But experts say that although the waste paint is no longer liquid, it is still toxic, and this treatment is not appropriate It is understood that residents smell the smell of paint mixed with liquefied gas They are worried that it is toxic chemical raw materials, so they immediately call the police When police, fire, gas companies and Xiaguan Environmental Protection Bureau arrived, they found that in addition to the paint dumped, there were some residues of gas lighter fuel Residents suspect that businesses may have bought the waste paint and dumped the paint on the spot, leaving only the iron bucket outside to sell for money Yesterday, the fuel residue of the lighter at the scene has basically evaporated The environmental protection department contacted Mufushan street to arrange personnel to bury the wastes in place Relevant departments of Xiaguan Environmental Protection Bureau said that the paint will not be poisonous after solidification However, an expert in chemistry believes that the treatment of in situ burial is not appropriate "The paint is liquid because it contains organic solvents, more than 80% of which are toxic The organic solvent in the paint mainly contains formaldehyde " After the organic solvent volatilized, the paint gradually solidified, but the semi solidified paint still contains a lot of formaldehyde, even if it is completely solidified, it also has certain toxicity Therefore, the waste paint cannot be disposed at will Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,
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