3M 7000000588 Super Fine Sanding Sponge 4.5x5.5 in

Product Description

The 3M 7000000588 is a single-sided sanding sponge designed for light material removal and surface finishing on a range of substrates. Measuring 4.5 inches wide by 5.5 inches long by 3/16 inches thick, it offers a compact, easy-grip profile suited to hand sanding tasks. The super fine abrasive grade makes it appropriate for finish sanding, light scuffing between coats, and surface preparation where minimal stock removal is needed. At 0.09 pounds, it is lightweight enough for extended use without hand fatigue. Trades and contractors use this sponge during finish work and prep stages on drywall, wood, painted surfaces, and similar materials.

This sanding sponge is well suited to residential and light commercial finish work. Typical applications include sanding drywall patches before painting, scuffing cured coatings before recoating, and smoothing filler or joint compound. Its flexible sponge backing allows it to conform to slightly contoured or irregular surfaces, making it useful where rigid sandpaper may bridge surface details. Painters, drywall finishers, trim carpenters, and general contractors commonly keep this size and grade on hand for final-stage prep work.

Key Features

• Super fine abrasive grade for finish sanding and light surface scuffing
• Sponge backing conforms to slightly curved or irregular surfaces
• Compact 4.5 x 5.5 inches profile fits comfortably in hand
• Thin 3/16 inches profile maintains flexibility during use
• Single-sided abrasive construction
• Lightweight at 0.09 pounds for reduced hand fatigue

Compatibility

Designed as a general-purpose hand sanding sponge suitable for use on drywall, wood, painted surfaces, and similar materials requiring super fine finish sanding.

Installation Notes

No tools are required for use. Apply consistent, even pressure across the sanding surface to avoid uneven material removal. When sanding between coats of paint or finish, ensure the previous coat is fully cured before sanding. Dispose of spent sponges according to local regulations if abrasive debris may contain hazardous materials from the substrate.