Manufacturers of formaldehyde equipment

The toxicity of formaldehyde is very high. The WHO International Cancer Research Institute (IARC) officially identified formaldehyde as a first class carcinogen in 2004, and it has fully proved that formaldehyde can cause nasopharyngeal carcinoma, sinus cancer, lung cancer and blood cancer (leukemia). Formaldehyde equipment manufacturers ranked second on the list of priority list of toxic chemicals in China.

In addition to glue, plate material also determines the formaldehyde content. General home decoration adhesive mainly consists of glass glue, white latex, floor glue and so on. Simply speaking, the process of making wood is to process wood into sawdust, then add adhesive, and then squeeze wood chips into sheets by high temperature extrusion. However, because of the more glue used in the process, the formaldehyde content of the sheet is even higher. Glue is a large household decoration formaldehyde, in the decoration, there is "glue with formaldehyde". Formaldehyde, as an organic solvent, will inevitably be used in various adhesives. Compared with solid wood materials, the price of plates is more intimate, so it has become an important material in the decoration market.

The formaldehyde content of the plate is high, we can choose the solid wood material to replace it, but the glue is unavoidable in the decoration material, so the home dress must not do the "zero formaldehyde". China new network reporter in the home shop interview survey, from many years of home sales staff in the mouth of the staff: "it is impossible to have zero formaldehyde furniture, only to say formaldehyde is not exceeding the standard." "Formaldehyde inevitably appears in people's daily life, and the human body has a certain resistance to it and it is allowed to exist within the standard range," said Gan Lin, deputy director of the occupational health center of the Nanchong Center for Disease Control and prevention. The air quality test table provided by Gan Lin shows that the standard value of the general housing formaldehyde (HCHO) content is 0.10 mg / m3, and the hotel room hygienic standard is 0.12 mg / m3.