Optimum (OB2008C) Opti-Bond Tire Gel - 8 oz. Now you can easily have beautiful tires and trim that retains a supple, flexible feel without fading Opti-Bond Tire Gel provides durable protection for rubber and vinyl with advanced UV and ozone protectants that shield tires and trim from sun and environmental damage Opti-Bond Tire Gel looks great yet contains no harmful petroleum distillates or VOCs that cause vinyl and rubber to oxidize and crack Opti-Bond Tire Gel has a brilliant shine with no greasy, sticky residue that splatters on your fenders or attracts dirt to tires, vinyl trim or interior surfaces Apply with a foam applicator or dilute 1:1 and spray