Paper Cup Machine: Try Not To Use Disposable Paper Cups To Hold Boiling Water

Try not to use disposable paper cups to hold boiling water. In order to prevent water from penetrating, the inner wall of the paper cup is coated with a thin layer of wax. When the water temperature exceeds 40°C, this layer of wax will melt, so do not use water above 40°C in the paper cup. Paper cups produced by regular manufacturers will use food-grade wax to coat the inner wall of the paper cup, so even if the water temperature is too high and the wax on the inner wall of the paper cup dissolves, there is no safety problem. However, there are also illegal processing plants that use low-cost industrial paraffin to coat the inner wall of the paper cup. Industrial paraffin contains substances such as benzene and polycyclic aromatic hydrocarbons that are harmful to the human body and can damage the human nervous system and hematopoietic system. Therefore, when purchasing, be sure to choose paper cups produced by regular manufacturers.