What should be paid attention to when making paper bowls?

When making paper bowls, there are several things to pay attention to:

Choose the right paper material: Paper bowls can be made from different types of paper such as pulp, waxed or folded paper. Choosing the right paper material depends on the usage scenario and needs. For example, if you want to use it for cold drinks, you can choose waxed paper to prevent the paper bowl from leaking.

Paper Thickness: The paper thickness of the paper bowl should be strong enough to withstand the weight and heat of the food. Choosing an appropriate paper thickness can ensure that the paper bowl will not be deformed or broken during use.

Use food-safe materials: Make sure the paper or coating material used meets food-safe standards and will not contaminate food. Avoid using materials that contain hazardous substances.

Adhesive selection: If you need to use adhesive to fix the structure of the paper bowl, choose a non-toxic, food-grade adhesive suitable for food contact. Make sure the adhesive does not contaminate the food.

Reasonable design and structure: The structure design of the paper bowl should be reasonable, able to hold enough food, and easy to use. Considering the stability and leak-proofness of the paper bowl, the thickness of the bottom can be increased or a special paper bowl structure design can be added.

Testing and Quality Control: Before making paper bowls on a large scale, conduct necessary testing and quality control to ensure that the quality of the paper bowls meets the requirements, can withstand the weight and heat of food during use, and prevent leakage.

Please note that when making paper bowls, local laws and regulations and food safety standards must also be followed to ensure that the paper bowls made comply with relevant regulations.