This kit has all you need to prepare edges of acrylic and other plastic material for gluing, to repair surface scratches, and to polish surfaces. Kit contains a 2 oz bottle of Craftics 20/20 Plasti-Polish, a 2 oz bottle of Craftics 20/20 Plasti-Cleaner, polishing cloth, sanding block, 150 and 600 grit sandpaper.