Disposable Paper Bowl And Plastic Bowl Which Safety Point

Disposable paper bowls and plastic bowls will have different standards, if they do not meet the standards, there are security risks, so you can not absolutely say what kind of safety.

The inner wall of the disposable paper bowl commonly used on the market is made of coated paper, and coated paper is the inner polyethylene plastic film. Many paper cups now use coated paper instead of paraffin. But without the "protection" of paraffin wax, the outer wall of the cup may become moldy after moisture, and the inner wall of the cup will be contaminated by mold. Regarding this plastic film, if it is not a food-grade material, it will decompose harmful substances at high temperatures.

The commonly used disposable plastic bowl materials are PP and PS. PP high temperature resistance, microwave, the general market loco loco crisper box is PP made. PS is not resistant to high temperature, so it is commonly used in cold drink packaging. In the production process, the disposable plastic bowl is more hygienic than the paper bowl, because the production process of the plastic is simple, and it is immediately packaged after forming and cooling at high temperature. Disposable paper bowls are printed, cut paper, attached film, roll, edge, etc., during which it is easy to be contaminated.