3M Trizact Hookit 02087 Foam sand tray, 3 inches, size 3000, 6PCS/bag

• For high gloss and dark paint finishes
• Suitable for fine grinding, can reduce the compound time
• Can remove fine sand marks on the painted surface and can be worn evenly to achieve a uniform surface effect, longer sand tray life and lower material cost. The foam back base sand tray is part of the 3M Perfect-It painting system.