Tips to remove mold and mold in Dongguan:
Potassium permanganate and acetic acid also have the effect of dyeing. First dissolve a small amount of potassium permanganate in water, and then put the Dongguan work clothes to be rinsed. Soak thoroughly. After soaking for 10-20 minutes, the clothes will appear dark red. Pick up the work clothes in Dongguan and go through the water again; then dissolve a small amount of acetic acid in the water, and the clothes will slowly change from the dark red to the original color. This method can not only remove the dyeing, but it will not discolor the Dongguan work clothes. Wet the dyed area with water, then apply salt to the dyed place, rub it repeatedly, and finally clean it with water.
In addition, the dyed Dongguan work clothes often fade after washing. If the clothes are washed and rinsed in two glasses of beer, the discolored parts can restore the original color. First, use a towel dipped in soapy water to wipe the Dongguan work clothes repeatedly. Rinse with water immediately after decontamination. After drying, Then apply leather oil. When washing soap in chemical fiber clothes, use a brush dipped in soapy water and wash it a few times, and then rinse with water to remove mildew.