Repl. by Norton 40508 -- 6" P180B Carbo Medalist Dri-Lube PSA Stick-On Disc (100/roll) Application Info: Discs with high-performance ceramic grain is the perfect solution for hard-to-sand and self-healing clears. Ideal for scratch resistant clears, E-coat, composites, and aluminum. Carbo Medalist is ideal for jobs that require an extremely durable abrasive that cuts fast, plus lasts extra long without generating heat. Engineered ceramic grain is the perfect abrasive to penetrate hard surfaces and achieve both cut and long life. FEATURES & BENEFITS • Ceramic grain produces a faster cut rate and is more durable lasting longer, especially in tougher sanding applications • Unique fiber reinforced for maximum tear resistance • Latex/paper backing is flexible and easy to work with Top Quality product for high-end repair facilities that want to work with the best, most efficient, time saving paper on the market.