9093 Drywall Sponge - 3M

Overview

The 3M 9093 Drywall Sponge (00051144090938) is designed for drywall finishing and surface sanding applications requiring wet or dry abrasive performance.

Technical Features

• Aluminum Oxide Abrasive Material: Provides consistent cutting action across fine and medium grading, supporting both initial smoothing and finish-level surface preparation.
• Four Abrasive Sides: All four faces of the sponge are abrasive, extending usable life and reducing the frequency of replacement during continuous work.
• Wet or Dry Use: Water-resistant construction allows the sponge to be used dry for standard sanding or dampened for dust-reduced finishing passes.
• Dual-Grade (Fine/Medium) Surface: Combines two grit levels in a single sponge, allowing the user to transition between material removal and surface refinement without changing tools.
• Rectangular Form Factor (3 3/4 in x 2 5/8 in x 1 in): Compact, hand-conforming dimensions support controlled pressure application on flat panels, corners, and joints.
• Package Quantity of 24: Sold in a 24-unit pack, making this product suitable for high-volume job-site use or trade supply stocking.

Applications

• Drywall joint and seam finishing where controlled abrasion and feathering of compound is required.
• Wet sanding of drywall mud to minimize airborne dust in occupied or sensitive environments.
• Surface preparation on painted or primed drywall prior to recoating.
• General household sanding tasks requiring a fine or medium abrasive in a compact, hand-held format.