No.5 stands for PP polypropylene. ?

Common soybean milk bottles, yogurt bottles, juice bottles, microwave lunch boxes. With a melting point as high as 167℃, it is the only plastic box that can be put into a microwave oven and can be reused after careful cleaning. It should be noted that some microwave lunch boxes are made of No.5 PP, but the lid isNo. 1 PE, so they can't be put into the microwave with the box body.

A disposable container for hot drinks in a fast food restaurant. The largest use of disposable plastic cups is in beverage shops, many cold drinks shops, tea shops and coffee shops, which provide various take-away drinks in plastic cups. This kind of cup is a non-degradable substance. Many people throw it away after drinking it, which makes this disposable plastic cup the main source of "white pollution".

Raw material: polystyrene, long-term use temperature 0 ~ 70℃. Please note that it will deform and become smaller (condensed) when it exceeds 60 degrees. Common specifications: upper caliber 68m, height 74mm, bottom 48mm, wall thickness 100 wire, 1 1g/ piece.