Does Car Rain Repellent Damage Glass?

[DelJaxon]

Car rain repellent does not damage glass. Below is an introduction to car rain repellent: 1. How car rain repellent works: Rainwater tends to remain on glass windows because glass is hydrophilic, and dust accumulated during driving makes it harder for raindrops to slide off. Car rain repellent adopts the bionic principle of lotus leaves, spraying fluorine nano-molecules on the glass surface to form a smooth waterproof film that quickly channels rainwater away, preventing blurred vision and ensuring safer driving. 2. How to use car rain repellent: (1) First, clean all dust and stains from the rearview mirror or car window glass, and dry it with a cloth. (2) Spray the rain repellent at close range and gently spread it evenly with a dust-free cloth. (3) Wipe off any traces of the rain repellent and then leave it in a cool place for two hours.