

However, they also serve another important function – keep your tire from puncturing. These belts give the tire structural rigidity and help it better cope with the driving forces. It all starts with the belts, which are usually made from steel, but they can also be made from other sturdy materials. So, to help it better tackle all those different loads acting on the tire, tire manufacturers put several different layers below the parts you see – the tread and the sidewall. Meanwhile, if a tire flexes too much, it would be less stable during acceleration, braking, and cornering. If a tire is too stiff, it won’t conform well over the road, which lowers grip. And tire manufacturers will need to find a perfect balance between stiffness and flexibility. This is important, as the tire is subjected to many different forces, including the vehicle’s weight and forces acting due to driving (acceleration, braking, cornering). The modern radial tire consists of many different layers inside, each serving a different function, but all have one goal – to make the tire stiffer and more flexible at the same time. Conclusion Why You Can’t Repair Every Puncture.Can You Patch a Sidewall Puncture or Damage?.Oh, yeah, if the tire was only made from rubber, it would’ve punctured from sewing needles. Each modern tire has several layers inside to keep it stiff and stable under load and also resistant to punctures. Now, informed people know that tires are very complex and not just a rubber donut attached to a rim. Yup, cars are perhaps the most convenient machines we own, as we use them when we want to get to where we want, but they also eat money like almost nothing else. See, although many people don’t really know this, every puncture can’t be repaired, and in some circumstances, you’ll need to pay for a whole new tire. It’s a tedious process and usually happens when you least expect it (Murphy’s law?).īut it can get even messier than that. Not only you’ll need to replace the punctured tire with the spare (or use a tire repair kit), but you’ll also need to bring it to a repair center or use a tire plug kit to fix the puncture yourself. Just a small nail can ruin your day and take precious hours. Tire punctures are one of the most annoying things that could happen while driving.
