Does Tire Sealant Damage Tires?
2 Answers
Tire sealant can cause damage to tires. Here are the detailed explanations: 1. Prolonged use of tire sealant can corrode tires, rendering them unusable: Tire sealant is designed for emergency use only, primarily for immediate repair of punctured car tires to allow continued driving. 2. Situations for using tire sealant and precautions: When a car tire gets punctured while driving and there are no nearby auto repair shops, you can use tire sealant for emergency treatment of the punctured area. Then, drive to the nearest repair shop for proper tire repair. During the repair, ensure the area where the sealant was used is cleaned thoroughly; otherwise, it may cause damage to the car's rims or tires.
After using tire sealant a few times, I believe its damage to tires is real. For example, the chemicals inside can gradually corrode the inner rubber of the tire, especially in hot weather when the reaction speeds up, leading to accelerated tread aging or fine cracks. I've experienced tire balancing issues, where the car would shake at high speeds, increasing safety risks. Additionally, it can stick to the wheel rims, requiring special tools for cleanup; otherwise, it affects the seal even with new tires. It's okay for emergency use once, but don't treat it as a permanent solution. After using it, immediately go to a shop for a thorough repair or replace the tire to avoid higher repair costs later. Remember, tires are crucial for driving safety—don't skimp on small savings at the expense of bigger risks.
