3M 99404 Pro-Pak Aluminum Oxide Sandpaper, 9" x 11", Medium 100 Grit, 25-Count BF10 Open Assembly Time: 3-5 minutes

Open Assembly Time: 3-5 minutes (70°F

Bulb Count: 300 (2 x 150)

Polyblend® Sanded Grout accommodates 1/8"­ - 1/2" (3­ - 13 mm) joints for interior or exterior installations

Clear lighted female end with power indicator light

3M 99404 Pro-Pak Aluminum Oxide Sandpaper, 9" x 11", Medium 100 Grit, 25-Count BF10 Open Assembly Time: 3-5 minutes3M Aluminum Oxide Sandpaper for use on Wood, Metals, Paints, Plastics and Fiberglass. For Hand or Machine Sanding of Many Different Materials. Open coat resists loading on soft materials. For non critical, short term application. 25 Count Size: 9" x 11" Grade: 100 Converted Form: Sheet Abrasive Mineral Type: Aluminum Oxide Dry sanding only on machine or by hand For non critical, short term application Open coat resists loading on soft materials.