What is the difference between tire foams and tire gels?
Tire foams such as Formula 2001 Tire Foam Shine is a tire cleaner that is easy to apply. It also contains Sun-Stop, an advanced ingredient to guard against UV rays. A tire gel such as Formula 2001 contains 20% more silicone than the sprays, which produces a deep, wet shine that outlasts traditional foam and spray products. Formula 2001 Tire Gel will not spin off tires and lasts through weeks of weather and washing.