| SKU | 7100408170 |
|---|---|
| Legacy SKU | UU014799876 |
| UPC | 50068060070468 |
| Catalog Number | 23815 |
| Product Number | 23815 |
3M Two-Sided Sanding Spongeis a versatile hand sanding pad with two abrasives sides, bonded to a flexible soft foam, which allows extended product life and use in wet or dry sanding applications.
- Versatile use for multiple surfaces
- Low-density, soft foam for enhanced flexibility
- Waterproof bonding system, suitable for wet or dry sanding
- Two-sided abrasive
- Available in various color-coded grades
Product Dimensions |
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Shipping Dimensions |
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| Weight | 3.76329 lb |
|---|---|
| Length | 10.62992 in |
| Width | 8.66142 in |
| Height | 14.17323 in |
| Color | Orange |
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PRODUCT FAQ
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What grit levels does the 3M Two-Sided Sanding Sponge 23815 come in?
This sponge features a fine grit rating of 320-400, which makes it ideal for finishing work, smoothing surfaces, and preparing items for painting or staining.
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How many sponges are included in one case of product 23815?
Each case contains 100 individual sanding sponges, giving you plenty of product for your projects or business needs.
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What are the dimensions of the 3M Two-Sided Sanding Sponge 23815?
The sponges measure 124 mm x 98 mm, or 4.8 inches x 3.8 inches, making them a convenient handheld size for most sanding applications.
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Why would I choose a two-sided sanding sponge instead of a regular sandpaper?
Two-sided sponges are more versatile and durable than traditional sandpaper—they conform to curved and irregular surfaces better, last longer, and can be rinsed clean and reused multiple times, making them a cost-effective choice.
The 3M Two-Sided Sanding Sponge represents a versatile abrasive solution designed to accommodate both wet and dry sanding applications across an extensive range of surface materials. This innovative tool combines practicality with durability, making it an excellent choice for professionals and enthusiasts alike who require reliable sanding performance.
Construction and Design FeaturesThis sanding sponge is engineered with a low-density, soft foam composition that delivers exceptional flexibility during hand sanding operations. The cushioned foam material proves particularly advantageous when working on irregular shapes and curved contours, as it conforms naturally to the surface while maintaining consistent contact pressure. This adaptive quality makes it suitable for detailed work that would be challenging with rigid sanding surfaces.
Extended Usability and ValueOne of the standout characteristics of this product is its dual-sided abrasive construction. By incorporating abrasive material on both surfaces of the sponge, users can effectively extend the product's service life to approximately double that of conventional single-sided alternatives. This design approach not only maximizes material efficiency but also provides better value for users by reducing the frequency of tool replacement.
Selection and Application Benefits- Color-coded grade system that streamlines the selection process for appropriate grit levels
- Simplified workflow management through intuitive product identification
- Professional-grade performance specifically engineered for automotive repair applications
- Enhanced durability for marine industry requirements and salt-water environments

