3M 7010377868 Extra Fine Sanding Sponge 6-pack

Product Description

The 3M 7010377868 is an extra fine grit sanding sponge sold in a 6-pack, designed for wet or dry sanding across a wide range of common trade and finishing surfaces. Each sponge measures 3.75 inches by 2.625 inches by 1 inch and weighs approximately 0.36 pounds per pack. The conformable, flexible body conforms to contoured and flat surfaces alike, making it a practical tool for finish work, surface prep, and light material removal. When the sponge loads with dust or debris, rinse it clean and return it to service. Licensed trades and skilled DIYers use this sponge where a consistent, fine finish is required without switching to sheet abrasives.

This sanding sponge is suited for surface preparation and finish sanding on wood, paint, metal, plastic, and drywall. Its flexible construction makes it well suited for trim work, cabinet finishing, drywall feathering, and between-coat sanding on painted surfaces. The wet sanding capability allows use with water to reduce dust and improve finish quality on compatible substrates. The 6-pack format supports multi-stage finishing jobs where sponge rotation extends usable life across a project.

Key Features

• Extra fine grit for finish sanding and between-coat surface prep
• Conformable, flexible foam body adapts to flat and contoured surfaces
• Supports both dry and wet sanding applications
• Rinse-and-reuse design extends sponge service life
• Compatible with wood, paint, metal, plastic, and drywall substrates
• 6-pack quantity reduces restocking frequency on multi-surface jobs

Compatibility

Designed for general-purpose dry and wet sanding on wood, paint, metal, plastic, and drywall surfaces where an extra fine abrasive grit is appropriate.

Installation Notes

No installation is required for this abrasive product. When wet sanding, ensure the substrate and finish system are compatible with water exposure before proceeding. Dispose of spent sponges per local waste guidelines. For best results, allow rinsed sponges to dry fully before storing to prevent premature breakdown of the abrasive layer.

Technical Specifications

• Grit Classification: Extra Fine
• Sponge Dimensions: 3.75 inches x 2.625 inches x 1 inch
• Pack Weight: 0.36 pounds
• Pack Quantity: 6 sponges
• Unit of Measure: Pack
• UPC: 00051141321547
• Sanding Method: Wet or Dry

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010377868