3M Wet/Dry Polishing Paper, 8-1/2” X 11”, 9 Micron, Light Blue Pack of 10

10-pk SKU – Micron – Color – Abrasive 37-941 – 1 – white – Aluminum Oxide 37-942 – 2 – aqua – Aluminum Oxide 37-943 – 3 – pink – Aluminum Oxide 37-944 – 9 – lt. blue – Aluminum Oxide 37-945 – 15 – gray – Silicon Carbide 37-946 – 30 – green – Silicon Carbide Each sheet of 3M Micro Graded Wet/Dry Polishing Paper is 8-1/2″ x 11″. Each grade is color coded for easy identification. Abrasive grit is on darker or more intensely colored side of sheets. Aluminum Oxide / Silicon Carbide 3M polishing papers with super flexible non-woven backings for polishing flat or curved softer surfaces: acrylic, polyurethane, solid surface composites, fiberglass, aluminum, precious metals and finished wood. Use with or without water. Work in sequence from coarsest to finest grade (1-30). Comprised of micron-graded aluminum oxide and silicone carbide particles slurry coated onto a non-woven synthetic backing, the superior flexibility of this product allows for fast and easy finishing and polishing on flat and contoured surfaces. Finish plastic, polyurethane, wood, and solid surface composites Removes scratches and restores transparency to acrylic and polycarbonate windows on buses, aircraft and trains Precision micron grading provides a uniform, consistent finish. Faster hand-sanding and buffing time. Reduces finishing steps. Use wet or dry. CD/DVD repair Metal and alloy finishing Finish jewelry and precious metals Color-coded micron grading for easy selection. Cut into strips for Sanding Sticks or make bands using tape for Finger Sanders. 3M™ Wetordry™ Polishing Papers provide excellent flexibility for finishing and polishing plastics, metal and coatings.