According to the introduction of Guizhou Provincial Administration for Industry and Commerce, formaldehyde emission refers to the release of free formaldehyde, which is an environmental protection indicator and is related to whether the selected products will cause harm to health. The standard GB/T 18 102 stipulates that the formaldehyde emission of E0 grade laminate flooring should be less than or equal to 0.5mg/L, and that of E 1 grade laminate flooring should be less than or equal to1.5 mg/L.
In addition, a PK 71585001414332 household first-class icon floor produced by nominal icon industry (Jiangsu) Co., Ltd. was found to be unqualified in the difference between the nominal width and the average width.
Extended data
When a consumer purchases,
First, it depends on whether the operator has a business license, production license, inspection report, etc.
Two, check whether the packaging label has the name, address, product name, production date, specification, model, grade, formaldehyde emission signs, surface wear resistance grade and other information.
Third, compare the physical objects to see whether the geometric dimensions are regular, whether there are color differences and spots on the surface, and whether the surface patterns are clear. Compare the density of the substrate by weighing the weight of the floor. Do not buy those with obvious quality problems.
47 batches of floors such as Icon, Del and Colin of People's Daily Online were on the black list of industrial and commercial quality.