What is the impact of rain after car waxing?

[MacGia]

There is no impact, as the function of waxing itself includes waterproofing and protection against acid rain. The specific details are as follows: 1. The role of car wax: Car wax can reduce the amount of water droplets adhering to the car body, approximately by 50%-90%, so rain after waxing can actually provide anti-corrosion effects. 2. Additional information: Besides the aforementioned waterproofing and anti-corrosion effects, it also has anti-aging effects, gloss enhancement, and anti-static effects. The anti-aging effect mainly reduces the damage of ultraviolet rays to the paint surface, while the gloss enhancement effect improves the smoothness of the car paint to varying degrees, making the car color more vibrant. The anti-static effect reduces damage to the car paint caused by friction with dust, wool fabrics, synthetic fibers, etc., in the air. However, it should be noted that waxing itself can damage the car paint, so it should be done in moderation.