Myth 2: Fire boards are fire-proof?

Xiaobian dispels doubts: Literally, this board is fireproof, and many consumers also have this misunderstanding. In fact, this name is incorrect. Refractory materials do not have real fire prevention. The correct name should be "fire-resistant board". The so-called "fireproof board" was introduced from Taiwan Province. As long as melamine is attached to the surface of any substance, it will have certain fire resistance, such as melamine once-formed board. There is a time requirement for fire-resistant board to resist open flame, which can only resist open flame barbecue for a period of time, and then it will produce a chemical reaction that is carbonized. The so-called "fire-proof board" can resist the open flame for about 35-40 seconds. In this range, the open flame barbecue can only produce black soot that can be wiped off, and there is no chemical reaction. Of course, the longer the fire-resistant board lasts, the better.

Myth 3: only look at the appearance to distinguish plates?