What is a plastic plate?
Plastic tray is a kind of container, which has good corrosion resistance, acid and alkali resistance, oil resistance, and impact resistance; and has good mechanical strength. It is polymerized by polypropylene (PP), and its transparency is better than polyethylene and harder than polyethylene. Most of the packaging boxes in restaurants are made of it, and the plastic boxes made can be heated in a microwave oven.
Characteristics of plastic plates
The plastic plate is acid and alkali resistant, with high surface hardness and impact resistance, and has a long service life. It can be cleaned and disinfected in a dishwasher below 120°C. It can also be used repeatedly. Plastic tableware of the same size and thickness is lighter than porcelain tableware, but not as easily broken as porcelain, so it is especially popular with parents of infants and young children.