Q. How to know if a bead is a stone or plastic?

Answer

Beads may be produced from all various materials. Some of them are made of crystal, stone, glass, or plastic. How exactly do you differentiate between the two of them? It is possible to distinguish between the many types of materials that are used, and there are a variety of tests that can be performed on these materials. The temperature is one of the most reliable indicators that can be used to determine whether or not a bead is composed of glass. If it has a chilly sensation to the touch, then it is almost certainly made of glass. The temperature of the plastic beads will immediately become more comfortable after they have warmed up.