Which kind of tire repair method is the most reliable and disadvantageous

Speaking of tire repair, it is indeed a headache, because there are many tire repair methods, the owner does not know which is the most appropriate, but also easy to pit.

Maybe even if a lot of people drive a car to retirement, it may not be necessary to make up one tire. However, many car owners have had experience with tires being "sick". Speaking of tires, it is indeed a headache, because there are many methods for repairing tires, and the owner of the tires does not know which one is most suitable, and it is also easy to be pitted.

Although repairing a child is not always a common practice, it is also best for us to understand the pros and cons of various methods of repairing the tires in the market so that we can choose when we need it.

What kind of method of repairing the tires is the most reliable and the disadvantages of the five methods? 1. Traditional plastic strip method (external supplement)

20-40 yuan / no need to balance this method is more primitive, the principle is to use a sharp cone and other sharp holes to expand the equipment, and then fill a rubber-coated rubber into the hole, easy to operate The cost is extremely low, and it is rarely used. There is no need to separate the tire hubs and there is no need for balancing. The disadvantages are obvious. The use of an awl expands the hole and enlarges the damaged area. At the same time, this method of repairing the tire is not very durable and is prone to leakage.

2. patch tire repair method (internal supplement)

40-80 yuan / need to balance the first separation of the tire and the hub, in the tire inside the broken place for grinding, in order to make it easier for the rubber to stick firmly, and then clean out the polished debris, and then apply some damage around The special tire glue is used to glue the patch used for repairing the tire to the damaged part and at the same time, it is firmly pressed with a layer of glue and the tire is completed. The disadvantages are obvious: tires and wheels need to be separated. Balancing must be done after the tires are finished. Relatively speaking, it takes a relatively long time, and large damages cannot be repaired.

3. mushroom nail repair (inside)

About 150 yuan / need to balance the mushroom nail and patch tire repair method is that the mushroom nail repair method can well fill the gap of the damaged hole, to avoid the continued expansion of the damage. Mushroom nail repair method is safer and more stable, but its price is also high, the general market price is more than one hundred yuan, and it has certain requirements for the wound, some irregular wounds are not suitable for mushroom nail repair.

4. Fire compensation (inside)

About 80 yuan / need to balance the fire compensation and the above mentioned SMD principle is almost the same, patch method is to paste the patch after pressing firmly enough, fire patch is affixed to the curing machine and then do high temperature curing , can make the patch and the damage to the more secure. However, most of these methods are applicable to tires with thicker sidewalls, such as tires of large trucks. The tire walls of passenger vehicles are relatively thin, and the technical requirements for repairmen are higher. Not very extensive.

5. The price of the sealant fluid is variable / no need to balance the tire sealant is not very popular. Now it is only used in some brands of vehicles to replace the spare tire, which can save the space of the trunk. The tire-retaining fluid and the tire-repairing method described above are still very different. In comparison, the tire-repairing effect of the tire-retaining fluid is less stable and the durability is not very good. It is just a method used for emergencies.

From the point of view of the cost of raising the car, if the tire is tied, it is not necessary to change it as long as it can be filled. However, the tire must be selected from a professional tire shop or a repair shop, and must not be petty. After daily inspections of tires, it is necessary to pay attention to whether the broken tires are signs of continued expansion, so as to ensure the safety and stability of daily driving.