3. Formaldehyde emission
All countries in the world have strict regulations on the formaldehyde emission of wood-based panels. "E0" is a more stringent grade mark for the formaldehyde emission of wood-based panels and their products. It is not a completely foreign product, but has distinctive Chinese characteristics.
Regarding the environmental protection issues of various wood-based panels, there is nothing wrong with looking for well-known brands. Some brand panels that pay attention to environmental protection may even exceed the so-called E0. There is no need to worry about environmental protection when using these panels to make things. If some brands use unknown boards, or even the salesperson is vague about the origin of the boards, please be careful to buy. Some news about formaldehyde poisoning you see generally comes from this no-brand board. Small workshop plate.
4. Screw holding force
The screw holding force means that after the screw is screwed into the board, it is not easy to loosen, fall off, or burst.
For the cabinets we install in our homes, the strength of the screw-holding force means whether the hinges will loosen or even fall during at least ten or twenty years of use, whether the drawer screws will loosen and produce abnormal noises, and whether the cabinets The body structure will not be deformed.
So when you buy custom furniture, how do you judge whether the board's nail holding power is good or bad?
The quality inspection report is of course one of the important ways, but the most intuitive way is very simple, that is to ask the sales of the brand if they can sit on the cabinet door after it is opened. Of course, you don't want to go up by yourself! Although this method is not rigorous, and the load-bearing capacity of the cabinet door drawer has a lot to do with the quality of the hinged drawer track, it is indeed the simplest and most direct method.