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Is tire yellowing a quality problem?
The yellowing and rust on the outside of the tire may be due to the oxidation of new tire wax at high temperature; It is normal for these tires to turn yellow, not because of the quality of the tires, but because of the dust marks left by vehicles driving in dusty places and the metal corrosion of brake pad powder. When the tire turns yellow, it is abnormal due to the influence of poor quality tire wax and premature oxidation of vulcanizing agent, but it is not necessarily a tire quality problem.

Of course, poor tire quality may also affect tire yellowing. This often happens when the tire is placed in a high temperature environment for a long time, and the rubber that affects the tire is caused by premature aging. Better quality tires may not age so quickly, but they may also be slightly yellow. Of course, when parking, the vehicle should be parked in a cool and stable place, away from all kinds of chemicals to avoid yellowing of the tires.

Dust trace

If the tire is often in a dusty place, such as a construction site, the outside of the tire is very prone to yellowing. If you don't have the habit of cleaning the car regularly, the tire rubber will seep into khaki, which is difficult to clean, but this is a normal yellowing situation. Of course, in order to prevent this from happening, we should get into the habit of cleaning cars regularly.

Brake pad powder metal rusts

Because the brake pad contains iron, it will wear and produce powder when braking. When it touches water, it will flow to the side of the tire. Over time, the outside of the tire will become yellow like rust.

Tire wax turns yellow from oxidation.

However, it is normal for the tire wax of a new car to oxidize and yellow, but the rubber oxidation is abnormal because of the poor quality of the tire wax. Because inferior tire wax is corrosive to tires, it will damage tires.

Premature oxidation of curing agent

In most cases, it is abnormal that tires are not directly cleaned and coated with vulcanizing agent, which will accelerate the aging of vulcanizing agent and affect yellowing.

When the outside of the tire turns Huang Shi like rust, you can try to clean the tire with a good quality tire brush combined with tire cleaning agent to remove yellow marks, then dry it with a lint-free soft cloth, and finally apply tire vulcanizing agent. When you don't know how to get rid of it, you can leave it in the beauty salon.

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