About This QUICKLY SHAVES AWAY SURFACE CONTAMINANTS AND LEAVES IT SMOOTH: For professionals and enthusiasts alike, remove contaminants from the surface of exterior automotive finishes and glass REMOVES CONTAMINATION FASTER THAN CLAY: Lasts 5 times longer than clay at a fraction of the cost. Removes above surface paint, road grime, tar, over spray, water spots, tree sap, rail dust, and more REUSEABLE - SIMPLY RINSE AFTER USE AND REUSE: Unlike clay if you drop any product from our Polyshave line it can be rinsed off and still used IMPORTANT: Break in PolyShave Decon Disc on the glass before use on paint. Do not use heavy pressure, simply glide across surface with block flat SPECIFICATIONS: Size: 6" Diameter, Material: Advanced Rubber Polymer Technology, Grade: Medium, Use With: Dual action polisher, Color: Black, Qty: 1 CLAY WAS THE CORNERSTONE OF VEHICLE DECONTAMINATION: but now our Polyshave Towels, Pads, and Blocks, Iron X, TRIX, and Tar X we offer a variety of methods to remove decontamination from the surface CARPRO QUALITY: As a leader in detailing nanotechnology, CARPRO strives to offer the most complete line of in-house engineered products for all car care purposes