The disposable plastic lunch box is a disposable plasti […]
The disposable plastic lunch box is a disposable plastic lunch box. The plastic products are required to be safe and non-toxic, with high melting point, strong plasticity, low cost and easy processing. The primary materials for disposable plastic lunch boxes are PP polypropylene and PS polystyrene. They are both environmentally friendly and non-toxic. PP is soft and can withstand low and high temperatures. The application temperature is modified from -6 degrees to 120 degrees. The operating temperature of PP can be controlled from -18 degrees to +110 degrees. In addition to the use of PP, the blister lunch box can be heated to 100 degrees, and it can also be stored in the refrigerator for refrigeration. PS is hard and transparent, but it is easy to tear. PS starts to soften when the operating temperature reaches 75 degrees, so it is not suitable for serving hot meals and hot dishes, but PP is very resistant to low temperatures and very suitable for packaging materials for ice cream and frozen food.
In order to reduce costs, some disposable plastic lunch box factories use PP as the box and PS as the lid. The advantage is that the lid is clear and the PS is harder. It can be made of thinner materials to reduce costs, but this kind of planning consumer It is necessary to understand the difference between the information of the two disposable plastic lunch boxes. Pay special attention not to heat the plastic lunch box with the lid in the microwave at the same time. The fast-paced days have promoted the development of takeaway malls; the larger the takeaway mall, the more disposable plastic lunch boxes that need to be used. So blister lunch box has become the protagonist of takeaway malls.
The plastic trays produced by our company are mostly used for food blister packaging, cosmetic blister packaging, pharmaceutical blister packaging, daily necessities packaging, etc. There are many custom-made food packaging, mainly moon cake boxes, biscuit boxes, egg boxes, frozen dumpling boxes, dumpling Turnover tray, fruit tray, etc. The company has passed ISO9001: 2008 quality system certification in 2004, ISO14000 environmental management system certification in 2006, QS certification in 2007, and ISO22000: 2005 food safety system certification in 2010 (fusion of ISO9001: 2008 quality system certification).
