How to clean the plastic refrigerator door seal where there is stubborn dirt?

The plastic refrigerator door seal has stubborn dust, and the following strategies can be attempted to smooth it:
1.Using alcohol: Pour alcohol onto a clean material and gently wipe the seal. Alcohol has cleansing and bactericidal effects, that may assist get rid of dust and mold. Please be careful now not to apply too much alcohol to prevent it from penetrating the interior of the fridge and destructive electrical additives.
2.Using vinegar and baking soda: Mix vinegar and baking soda together to make a cleaning agent. Apply cleansing agent to the seal and wipe with a moist material. Vinegar and baking soda each have cleaning and bactericidal effects, that could assist dispose of dust and mold.
3.Using toothpaste: Apply toothpaste to the seal and wipe with a moist cloth. Toothpaste has cleansing and friction houses, which could assist cast off dirt and mold.
4.Using salt water: Dissolve an appropriate quantity of salt in heat water, after which apply salt water to the seal. Leave the salt water on the seal for a few minutes, then wipe it with a damp fabric. Salt water has cleaning and bactericidal consequences, that can help take away dirt and mould.
During the cleaning manner, interest ought to be paid not to use excessively hard cloths or brushes to keep away from scratching the surface of the plastic refrigerator door seal. In addition, after cleansing, the sealing strip of the plastic refrigerator door seal should be lower back to its unique role to ensure its regular operation. If not one of the above techniques can put off dust, it can be important to replace the plastic refrigerator door seal with a new one.