What are the methods for paint surface maintenance?

[OCora]

Paint surface maintenance includes the following methods: 1. Waxing: Waxing is the most traditional and economical method for protecting car paint. Its main functions are to inhibit the oxidation of paint by external harmful elements, resist UV rays, and enhance the brightness of the paint to a certain extent. However, the effect lasts for a relatively short time, usually about 1 month, and is water-sensitive, losing its effectiveness when exposed to rain or car washing. 2. Glazing: In addition to the effects of wax, glazing can significantly increase the strength of the paint and prevent fine scratches caused by sand or wind hitting the car body. The effect lasts longer, typically around 3 to 4 months. 3. Coating: Coating is generally more expensive. It forms a transparent protective film on the car body, offering better protection than waxing and glazing, with the effect lasting about 1 year. The material of the coating itself is inorganic and does not harm the car paint.

[VanKinsley]

I've got plenty of experience in paint maintenance, having researched this daily for the past five or six years. First and foremost is car washing - never use strong alkaline detergents like laundry powder, opt for neutral car shampoo instead, ideally once a week. Don't forget to wax after washing; liquid wax is convenient but short-lived, while solid wax lasts longer and takes just half an hour to apply yourself. Another option is ceramic coating - I had it done last year and it keeps the car dust-free for about two years, costing around two thousand yuan. Parking matters too - underground garages are best as summer heat accelerates paint aging. Tree sap and bird droppings must be wiped immediately - last year poplar sap dripped on my car and left stains overnight. If budget allows, a paint protection film is the most worry-free solution; though pricey, it offers excellent scratch protection.

[DavidMarie]

I take paint maintenance very seriously, after all, the car is our face. I regularly go to the car wash for a detailed cleaning every three weeks, where they use soft water to rinse without leaving water marks. I get a glaze treatment every quarter, as the glaze can penetrate the paint to form a protective layer. The most practical thing is to always carry a bottle of QD quick detailing spray. Whenever I notice rain marks or dust, a quick spray and wipe can restore the paint's shine in just five minutes. In summer, sun protection is a must—I spent 800 on a car cover, which is more cost-effective than parking fees. A touch-up pen is also essential; last time, I fixed a scratch from an electric bike myself. Oh, and remember to clean off bug splatters after highway driving, as the acidic substances can corrode the paint. Coating is also effective; maintaining it every six months keeps the hydrophobic properties.

[VanRebecca]

The secret to maintaining car paint is regular care. Every two weeks when I wash my car, I have the technician inspect the paint surface and polish it if swirl marks are found. I always keep a clay bar kit in my garage and perform a deep clean every two months. Special attention is given to protecting vulnerable areas like the front and rear bumpers, where I've applied transparent film. For large surfaces like the roof and hood, I use ceramic coating products, ensuring the temperature is around 20°C during application. Always wash the car after rain—don't believe the myth that rainwater has a self-cleaning effect. When waxing, choose products containing PTFE (polytetrafluoroethylene) for superior water beading. Occasionally use volcanic clay to remove oxidation layers and restore the paint's original color. Avoid rotary brushes when washing, and keep the pressure washer at least 30 cm away from the paint surface.