why does water seem to not stick in the path of the windshield wipers?

275 viewsChemistryOther

I was washing my car and noticed that every time I spray water on the windshield, the path of where the windshield wipers wipe, is like kind of dry/different than the edge parts of it.

Why does that happen?

In: Chemistry

3 Answers

Anonymous 0 Comments

Some wiper blades are coated with solutions similar to RainX which allow the water to run off of the glass instead of form into drops.

You are viewing 1 out of 3 answers, click here to view all answers.