Goodyear DuraSeal Technology

One of Goodyear’s biggest breakthroughs for emergency vehicles is DuraSeal Technology™ a yellow, gel-like rubber compound in the tire casing that seals up to 1/4-inch punctures in the tread*, allowing the tire to maintain air pressure and remain in service. 
This helps keep your vehicle up-and-running, so you can respond when you’re needed most. Like anyone in emergency service, Goodyear understands the significance of helping people and planning for every situation.