Method 1: Wipe the product on a foggy glass inside the car's trunk to keep it from fogging within 24 hours (this method only works for fogging)
Method 2: Before using the anti-fog towel, wipe the inner glass of the compartment with a damp cloth, so that a small amount of water is accumulated in the glass, and then wipe with this product to facilitate the coating of a special hydrophilic film on the glass surface after wiping the product. The area is no longer foggy for 24 hours.
Simply put, before using this product, wipe it with a damp cloth or a wet towel and then wipe it with this anti-fog towel. There must be moisture or mist on the glass of the car. It is no effect to wipe directly on the dried glass. Remember! Remember!
Effect test method:
1, blowing out the mist in the middle of the mirror
2, wipe the mirror with a wet towel first
3, then wipe it once with an anti-fog towel
4, re-blowing the fog in front of the mirror
5, the mirror is clean and no longer foggy