Tubeless Truck tyre (TUBELESS), also known as vacuum tire, some places also called hollow tire. As the name implies, tubeless Truck tyre Truck tyre there is no inner tube. Some drivers do not understand the structure of tubeless Truck tyre, so I felt the use of tubeless Truck tyre not sure, not practical, in fact, is not without Tubeless Truck tyre inner tube, it is only the inner tube, more scientific, more advanced to use another material, the other methods and solution for one tire.
Tubeless Truck tyre with the inner surface of the sealing layer of high-sealing film (usually used oxidation butyl rubber), tightly attached to the Truck tyre's interior. When a piercing nails and other objects, the air leaking from the hole, the fetal membrane immediately contracted with the outflow of air to block the hole. Truck tyre with one film, during which the gap does not leak. In addition, only one inlet, Truck tyre rim tight mouth and bite, it will not leak. Therefore, when the Truck tyre after being stab nails and other objects, a sudden loss of air is not only slowly from the place where the assassination of leakage (because of endometrial contractions blocked the hole, so the slow air loss), can drive members sufficient time to process, so that neither the sudden loss of air because of an accident (speed fast, the front wheel suddenly leaks, often resulting in serious accident vehicle rollover, etc.), it will not leak due to a sudden and grinding bad tire.