If it is not necessary. Do not clean the umbrella. If it is necessary to clean it, it is best to wash the umbrella surface with water. In fact, the best way is not to buy a light colored umbrella, so you don't have to pay for it. And I heard that dark umbrellas have better UV protection than light umbrellas! Wine red and dark green are good choices.
Make a cleaning solution for the umbrella. As long as the cleaning solution is white vinegar and detergent, it is necessary to pay attention to the choice of detergent without alkali. Prepare a disposable paper cup. The material is ready and the work begins immediately. The first is the detergent on the field, the detergent into the disposable paper cup, as long as the detergent has not passed the bottom of the paper cup. Next is white vinegar, pour a half cup of white vinegar into the cup.
Remember that it is half a cup, and the other half will be filled with warm water of about 40 degrees. Pour 40 degrees of warm water into the cup. The warm water is for white vinegar and detergent. With warm water, they can fully integrate and the power can be stronger. To prepare the detergent, we can wipe the umbrella with a towel and wash the liquid. Also remind everyone that when you want to rub along the longitudinal direction of the umbrella stand, and the direction should be consistent, you can not rub it for a while, and then rub it horizontally. That will destroy the sunscreen of the umbrella.
In addition, we choose detergents that do not contain alkali, because such detergents not only wash off the stains on the umbrella, but also do not harm the sunscreen of the umbrella. White vinegar can keep the original fabric of this umbrella fabric, plus 40 degrees of warm water to adjust the detergent and white vinegar, the effect of decontamination is not to say. After brushing the surface of the umbrella, we also need to wash it with water.
Remember, you must wash it thoroughly. Otherwise, the surface will leave traces of detergent after the umbrella is dried. It is difficult to see. Next, put the cleaned umbrella in a cool place to dry. Contrast, the effect is obvious. This method can not only clean the parasol, but also not hurt the parasol. You may wish to give it a try.