Is the melamine board of steel-wood experiment table, fume hood, medicine cabinet harmful to human body?
Release time:2021-11-02 09:54:23
Is the melamine board of steel-wood experiment table, fume hood, medicine cabinet harmful to human body?
All-wood test benches and steel-wood test benches, as well as the back panel, laminate and side panels of the steel-wood fume hood are all melamine panels, and then use PVC edge banding to treat the surrounding edges. Melamine, what many people think of is the poisonous milk powder incident a few years ago. Is melamine board used in laboratory furniture harmful to human body?
Melamine is a azine nitrogen-containing heterocyclic organic compound. The shape is a pure white monoclinic prism crystal. It is odorless, soluble in hot water, slightly soluble in cold water, and very slightly soluble in hot ethanol. It is a low-toxic melamine resin synthesized from melamine. , With excellent water resistance, heat resistance, arc resistance, flame retardant and other characteristics, the decorative panel can be used for laboratory furniture, floor and interior decoration. Melamine board has the characteristics of high temperature resistance, acid and alkali resistance, moisture resistance, and fire resistance, so it is often used in experimental furniture.
Melamine itself is less toxic and relatively stable. It will not be free of toxicity after curing. Only the quality of the product is qualified. The melamine in the board will not cause harm to the human body unless it is eaten. Melamine is not volatile under normal conditions and will not harm the human body. Whether there is air pollution is not determined by the melamine board itself, but by the medium-density board or particle board substrate used. If the formaldehyde release amount of the substrate does not meet the standard, it will cause air pollution and the adhesive used. Or the emission of formaldehyde and other substances contained in the additives will also pollute the air and cause harm to the human body.
In summary, as long as the quality of the melamine board test bench, fume hood and other products pass the level, the proper operation will not cause harm to the human body, please rest assured to use.
