1. The choice of detergent should be correct. If it is a steel-plastic composite drum for household use, it is generally necessary to use alkaline water or baking soda with a slight cleaning ability. These two solutions are relatively easy to obtain in our life, and the corrosion is not so strong, so it is not cleaned. When the dirt is damaged, the surface of the steel-plastic composite barrel is damaged.
2, the water temperature should be appropriate. For large and medium-sized steel-plastic composite barrels, we generally choose to soak the cleaning method. In order to speed up the dissolution of the cleaning agent, we can increase the temperature of the solution, and the appropriate increase in temperature can increase the activity of the cleaning agent, which is more conducive to compounding. The barrel is clean.https://www.fhpails.com/