Use this tough 100% spray to quickly and easily remove even the most stubborn black streaks caused by window anddoor sealants.
It´s strong enough to clean, but won´t harm paint finish.
Black Streak Remover also removes tree saps and bugs.
41008 Black Streak Remover by Camco 32oz.
*Liquids, Sealants and Adhesives are Not Returnable*