Rayhong Windshield washer tablets Car window rainproof, waterproof, stain-removing, daily maintenance effervescent tablets

Our windshield washer tablets contain EDTA disodium, sodium bicarbonate, and lauryl ether-7. It can effectively clean the surface of vehicle glass, keeping your car clean and shiny for a long time. Its usage is very simple: dissolve one cleaning tablet in 4 liters of water, pour it into the car's washer fluid reservoir, and start the windshield wipers to clean the windshield. Highly effective in repelling water, removes stubborn oil films, forms a waterproof film, ensures clear visibility, and improves driving safety.