Camco RV Black Streak Remover and Conditioner is designed to deep clean and condition your rubber roof, helping to extend its lifespan. With just one application, this specially formulated blend of surfactants and conditioners effectively removes black streaks, oxidation, and road grime, restoring your roof's appearance. The product comes in a convenient 32 oz spray bottle, making it easy to apply and use for maintaining your RV roof's condition. Model Number: 41063