HIGH GLOSS ANTI SLING POLYMER, RUBBER AND VINYL REJUVENATOR Island Shine is a water-based product that restores life to old, worn out tires. This product will leave a high long lasting shine to rubber surfaces. Tire dressings are comprised of solids (OIL) dissolved in water or solvents. The solid portion of the formula translates into the final properties such as gloss anti sling, and .... "/>Polymer rubber rejuvenator