Disposable Lunch Box

Disposable fast food boxes have been transformed from foam lunch boxes to environmentally friendly lunch boxes. The original foam lunch boxes were eliminated because they were not resistant to high temperatures and caused damage to the environment during the production process. Plastic lunch boxes, paper lunch boxes, wooden lunch boxes, and degradable lunch boxes were replaced. and many more. Among them, plastic has the characteristics of low toxicity, high melting point, strong plasticity, easy production and relatively low cost, so it has become the mainstream material for manufacturing disposable snack boxes.

PP polypropylene, with mechanical and thermal properties, suitable for the packaging of meals. Lunch boxes are divided into environmentally friendly lunch boxes, the main.

type:
1. Plastic type. Disposable lunch boxes made of plastic mainly include PP polypropylene and PS polystyrene, both of which are non-toxic, tasteless and odorless, PP is softer, and the general use temperature of PP is -6 degrees to +120 degrees, so special It is suitable for serving hot meals and hot dishes. It can be heated in a microwave oven or even cooked in a steam cabinet. The use temperature of modified PP can be controlled from -18 degrees to +110 degrees. The Lunch Box made of this PP can be heated in addition to In addition to using at 100 degrees, it can be refrigerated for use.
2. Degradable plastic lunch box. The raw materials of this kind of lunch box are degradable plastics, that is, a certain amount of additives are added in the production process of plastics, such as photosensitizers, starches and other raw materials. The degradable plastic products are used up and discarded in nature. After months, it can be broken down into pieces from the intact shape, thus improving the environment.
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