The original sealing strip has been used for 3 to 4 years, and basically needs to be replaced, which also depends on the maintenance of the vehicle by the owner. The sealing strip of the vehicle is made of rubber, plastic or thermoplastic elastomer. If you want to extend the service life of the sealing strip, you are advised not to expose the vehicle to the sun for a long time. If the sealing strip is damaged, it can be repaired with adhesive.

When replacing, it is necessary to check whether the position of the water outlet is reserved on the door. Generally, one or two water outlets need to be reserved to effectively reduce rainwater flowing into the vehicle when it rains. This is also a phenomenon that many people do not want to see, so pay more attention when replacing.

The car sealing strip can fill various gaps and seams between various parts of the car body. It has the functions of shock absorption, waterproof, dust-proof, etc. It can improve the comfort of the driving experience and protect the car body. Installing car seals is useful, but don't expect too much. A sealing strip alone will certainly not be of much use.