Purchase has exquisite water package: interior wall paint

To view the content of volatile organic compounds refers to a kind of volatile organic compounds will produce harmful volatile organic compounds, including formaldehyde, benzene and other material. When indoor when reaches a certain concentration of volatile organic compounds, can cause symptoms such as headache, nausea, vomiting, fatigue, and even can lead to convulsions, coma, liver, kidney, brain and nervous system damage, lead to serious consequences such as memory loss. It is reported that the national standard of volatile organic compounds content in the coating is mandatory, namely 200 grams/liter or less volatile organic compounds, when consumer is buying interior wall coating may refer to the standard. The lower the content of volatile organic compounds, buy interior wall coating is more valuable. Again on the metal content of heavy metals mainly refers to the soluble substances such as lead, cadmium, chromium and mercury. Under a certain concentration of some heavy metals are essential trace elements. However, when the amount of heavy metal enters the body exceeds the body's tolerance limit, they will cause serious physical injury and lead to various diseases. Coating is the source of heavy metals in is mainly used in paint, most of which are yellow, orange and red. According to the regulation of the United States environmental protection agency (epa), 10 milligrams per square centimeters of lead paint as lead paint. China 'interior decoration decorates material harmful material set limit to' in interior wall coating rules of soluble lead content in interior wall coating shall not exceed 90 mg/kg. In general, sells on the market most of the interior wall coating is still a paint, paint in the volatile organic compounds and heavy metal content is high. Due to the lack of regulation, the coating industry competition is intense, many small businesses because of vicious competition products production and sales of inferior paint, direct menace arrives the health of consumers. In this regard, experts advise, in conditions allow, had better choose water-based coating product, it is safer.