3M 7100172067 Contour Surface Sanding Sponge P120 Fine

Product Description

The 3M 7100172067 is a contour surface sanding sponge designed for flexible, controlled abrasive work on curved and irregular surfaces. Rated at Fine P120 grit, it suits finish sanding tasks on wood, paint, metal, plastic, and drywall. The sponge body measures 4.5 inches x 5.5 inches x 0.1875 inches and weighs 0.04 pounds, making it easy to handle during extended use. Its flexible foam core conforms to contoured surfaces where rigid sandpaper cannot follow. The sponge supports both dry and wet sanding, and can be rinsed and reused after each use, reducing material waste on the job.

This sanding sponge is suited for finish-prep work in residential and light commercial settings. Painters, carpenters, drywall finishers, and general contractors reach for it when prepping surfaces for coating or smoothing joint compound. The P120 grit level is appropriate for final sanding passes before primer or topcoat application, and the flexible form factor makes it practical for door casings, moldings, curved furniture components, and other non-flat surfaces.

Key Features

• Fine P120 grit for finish-level material removal and surface prep
• Flexible foam core conforms to curved and contoured surfaces
• Supports both dry and wet sanding applications
• Rinse-and-reuse design extends usable life per sponge
• Compatible with wood, paint, metal, plastic, and drywall substrates
• Compact 4.5 inches x 5.5 inches x 0.1875 inches format fits hand easily

Compatibility

Designed as a general-purpose abrasive sponge for hand-sanding applications on wood, paint, metal, plastic, and drywall surfaces where flexibility and grit conformance are required.

Installation Notes

No power tools or mechanical fastening required for use. Always wear appropriate respiratory protection when dry sanding drywall compound or painted surfaces, particularly in older structures. For wet sanding, ensure the work area has adequate drainage and that substrate materials are compatible with moisture exposure. Dispose of saturated or worn sponges in accordance with local waste disposal guidelines.

Technical Specifications

• Grit Grade: Fine P120
• Dimensions: 4.5 inches x 5.5 inches x 0.1875 inches
• Weight: 0.04 pounds
• UPC: 00051115071089
• Unit of Measure: Each
• Minimum Order Quantity: 24

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100172067