PP sheet uses polypropylene resin as the main raw material, adding various technical color masterbatch, toughening agent and brightening agent, and is made through mixing, plasticizing extrusion, three-roller calendering, cooling, traction and winding. .
PP sheet has the characteristics of non-toxic, odorless, hygienic, high mechanical strength and good barrier properties, and can be used for packaging in industry, agriculture, fruit and other industries. The trays made of PP anti-slip sheets have a smooth and beautiful surface and are very popular among users. PP sheets are also suitable for packaging of highly cold-resistant frozen foods, such as ice cream boxes, dumpling boxes, glutinous rice balls boxes, etc.
PP sheet thermoforming products are mainly used for food packaging, such as disposable lunch boxes, fruit and vegetable trays, moon cake trays, food trays, etc.
