StarBrite 086716 Rub Rail Restorer with PTEF, 16-Ounce Rejuvenates dull, weathered rub rails; covers up scuff marks PTEF polymers bond to treated surface to help repel stains and damaging UV rays Restores long-lasting shine and beauty in seconds Formulated to keep all black and colored rub rails looking great Deal for use on all rubber, plastic trim and car or trailer tires