3M Company 20907-180-UFS 180 Grit Flexible Sanding Sponge

Product Description

The 3M COMPANY 20907-180-UFS is a 180-grit ultra flexible sanding sponge designed for fine surface finishing work. Measuring 4.5 inches by 2.5 inches by 1 inch, the sponge body conforms to contoured and irregular surfaces, allowing consistent abrasive contact across curved profiles, edges, and flat stock. Built-in sponge channels direct dust away from the sanding surface during use, reducing clogging and extending the working life of the abrasive. At 1 pound per unit, it is lightweight enough for extended hand-tool work. This product is sold as individual units, with a package quantity of 10 per case.

The 20907-180-UFS is suited for finish sanding, light material removal, and surface prep across a range of trade and professional applications. The 180-grit rating places it in the fine abrasive range, making it appropriate for final passes before priming, painting, or coating. The flexible foam body makes it practical for trim work, pipe surfaces, cabinetry edges, and other profiles where rigid abrasives lose contact. Contractors, finish carpenters, painters, and general tradespeople commonly reach for this type of sponge in both residential and light commercial work.

Key Features

• 180-grit fine abrasive for finish sanding and surface prep
• Ultra flexible sponge body conforms to curved, contoured, and irregular surfaces
• Sponge channels move dust away from the sanding surface to reduce clogging
• Compact 4.5 x 2.5 x 1 inch size fits comfortably in hand for extended use
• Lightweight at 1 pound per unit, reducing hand fatigue during prolonged work
• Sold individually, available in case quantities of 10

Compatibility

Designed as a hand-sanding abrasive for general surface preparation and finish work on wood, painted surfaces, drywall, and similar materials where a fine-grit flexible abrasive is required.

Installation Notes

No power tools or special equipment are required for use. Apply consistent hand pressure and allow the sponge body to conform naturally to the work surface. Periodically tap or brush the sponge clear of accumulated dust to maintain abrasive effectiveness. Dispose of worn sponges in accordance with local waste disposal guidelines.

Technical Specifications

• Grit: 180 Fine
• Dimensions: 4.5 x 2.5 x 1 inches
• Weight: 1 pound
• Unit of Measure: EA
• Package Quantity: 10

Standard Information

• Brand: 3M COMPANY
• Manufacturer Part Number: 20907-180-UFS