Nowadays, people pay more and more attention to the environmental protection requirements of the home environment. Especially for furniture purchase, they choose furniture with green signs, but the furniture of the business is under the banner of environmental protection. How do we detect whether it is environmentally friendly? Lets come look. First , look at the test certificate When buying a wardrobe, be sure to check whether the company has a plate inspection report and relevant inspection certificate from the national authority inspection department . In addition, the most direct way is to open the closed door and smell it. If there is a strong pungent smell, you should buy it carefully. Second, it is to look at the chemical indicators of the board - whether the amount of formaldehyde emission meets the national standard E1 level. The country only has the E0 national standard for the formaldehyde emission limit of “impregnated paper laminated wood Flooringâ€. For the furniture industry, the formaldehyde emission limit of the artificial board is based on the national standard GB18580-2001 “interior decoration materials artificial board and its Formaldehyde release limit in products. The national standard stipulates that the formaldehyde emission limit in wood-based panels and their products must reach the E1 standard, that is, the formaldehyde emission of the veneered wood-based panels is less than or equal to 1.5 mg/L. Third, look at the physical and mechanical properties of the board There are many physical and mechanical properties of the board, such as internal bonding strength, density, burning resistance, bonding strength, plane tensile strength, static bending strength, water content, water absorption thickness expansion rate, nail holding force and other items. Art Ceramic Washhand Basin,Ceramic Washhand Basin,Ceramic Wash Hand Basin,Art Washhand Basin Hangzhou LvDong Building Materials Co., Ltd , https://www.ldunite.com
How to detect the environmental performance of furniture?