Ice tray becomes popular when summer is coming. The plastic ice tray is prone to shattering, and the ice is difficult to remove and refill. However, a silicone ice tray can solve these problems easily.

Is Plastic Ice Tray Safe?

Many people are concerned about that if plastic ice tray is safe. It depends on when you buy the ice tray. If your plastic ice trays have been used for a few years, the possibilities of bisphenol A (BPA) in them are increasing.
Nowadays, BPA is currently found in many food packages like food containers. This substance leached into food and then consumed. A small amount will not bring harm to human bodies, but for a healthy environment, BPA free ice tray is much better.

What is BPA?

what is BPA

BPA, also named Bisphenol A, is a structural component, which is a chemical additive used to make plastic harder and protect food from touch coating.

Bisphenol A is one of the most widely used industrial compounds in the world, mainly used in the production of polycarbonate, epoxy resin, polysulfone resin, polyphenyl ether resin, unsaturated polyester resin and other polymer materials. It can also be used to produce plasticizer, flame retardant, antioxidant, heat stabilizer, rubber anti-aging agent, pesticide, coating and other fine chemical products.