What are the classifications of disposable food bowls

Disposable fast food boxes have been transformed from foam lunch boxes to environmentally friendly lunch boxes. The original foam lunch boxes are not resistant to high temperatures and the production process causes damage to the environment and are eliminated. Plastic lunch boxes, paper lunch boxes, wooden lunch boxes, and degradable lunch boxes are available. and many more. Among them, plastic has the characteristics of low toxicity, high melting point, strong plasticity, simple production and relatively low cost, and has become the mainstream material for manufacturing disposable fast food boxes.

1.Plastic disposable food bowls

The non-cake box made of plastic mainly consists of PP and PS polystyrene, both of them are non-toxic, tasteless and odorless, and PP is soft. Generally, the use temperature of PP is -6°C to +120°C, so it is especially suitable for heat preservation. Hot dishes can be heated in the oven, or even cooked in the fresh-keeping cabinet. The temperature of the improved PP is controlled from -18 degrees to +110. The lunch box made of this degree of PP can be heated to 1000 degrees. It can also be used for dynamic temperature.

It is hard and transparent, but easy to ice. It starts to soften at 75 degrees when the temperature is used, so it is not suitable for hot rice and dishes, but it has good low-temperature performance and is the best packaging material for the project.

2.Cardboard disposable food bowls

Cardboard fast food boxes are made of 300-350 grams of bleached sulphate wood pulp cardboard as raw materials, and are made by die-cutting bonding or die-cutting pressing, shaping and other processes through a stamping forming process similar to sheet processing. In order to prevent oil or water seepage, it is necessary to coat the surface or apply chemical additives. In the process of production and use, it is non-toxic and has no side effects to the human body. However, the quality requirements for cardboard are higher, and the cost is also increased.

3. Starch disposable food bowls

The edible fast food box with starch as the raw material, as the name suggests, it is made from starch plants as raw materials, adding dietary fiber and other edible additives through mixing and kneading. It uses biological compounding, polysaccharide cross-linking, calcium It is refined by ion chelation and other techniques, and its use temperature is -10 degrees to +120 degrees, so it is especially suitable for holding hot rice and hot dishes. It can be heated in a microwave oven, and can be used in the refrigerator.

4.Sugarcane bagasse disposable food bowls

Bagasse bowls are made from bagasse fiber and are completely biodegradable and compostable eco bowls。

The production process is completed by pulping, adsorption molding, drying and shaping, etc., which is harmless to the environment. Pulp Molded Products

It can be recycled and reused. The biggest highlight of pulp molded products is that they are derived from natural fibers.

Pollute the environment and become a harmonious and organic part of nature！！