The summer tire Pirelli Cinturato P7 Seal-Inside is a special version of the namesake model. It is distinguished by an exceptionally high resistance to punctures, achieved through an additional sealing layer on the inner side of the tread. In all other respects, both tires are identical. It is characterized by a high level of driving and acoustic comfort, confident behavior in complex road situations.
Seal-Inside
This tire features Seal-Inside technology. The essence of this solution lies in the application of a special sealing layer of mastic on the inner side of the tread. In the event of a puncture, it tightly encloses the damage area, even if there is a foreign object present. The process occurs so quickly and efficiently that in most cases it is imperceptible to the driver. As a result, reliable blocking of any air leaks is ensured.
Optimized block arrangement
For its category, the tread of this tire contains a large number of blocks. However, it also ensures a high level of acoustic and driving comfort. This is due to the shape, size, and arrangement of the elements, the combination of which was selected using computer modeling methods in a special way.
Low risk of aquaplaning
Despite the high density of blocks, the developers found an opportunity to equip the tread with a productive drainage system. Its key elements are four wide longitudinal grooves. Their increased volume effectively prevents aquaplaning even in the most complex weather conditions.
Even wear
The tire is distinguished by a large mileage compared to many competitors. This is due to several factors, one of which is the specially selected tread profile. When loaded with the weight of the car, it is distributed very evenly across the contact patch. At the same time, the increased stiffness of the sidewalls and the reinforced breaker retain this property even at significant longitudinal and transverse accelerations. This significantly reduces the rate of tread wear.
Another factor that determines the long service life of the tire is the tread compound. It contains special polymeric compounds that increase the strength of the compound on rupture and stretching. This property significantly improves the resistance of the tread to abrasive wear.
Key features:
- special mastic on the inner side of the tread quickly and effectively fills the puncture site;
- optimized arrangement, shape, and size of blocks provide a high level of driving and acoustic comfort;
- a long service life is ensured by the optimized shape of the tread profile and special polymeric compounds in the composition of the tread compound.
Enlarge 
Enlarge 
Enlarge 
