--- product_id: 7034973 title: "Softback Sanding Sponge 02604, 4 1/2 x 5 1/2 in, Fine Grit, Fast Cutting, Gray, 20 Pack" brand: "3m" price: "1416 DH" currency: MAD in_stock: true reviews_count: 13 category: "3 M" url: https://www.desertcart.ma/products/7034973-softback-sanding-sponge-02604-4-1-2-x-5-1 store_origin: MA region: Morocco --- # Fast-cutting aluminum oxide abrasive Flexible foam backing molds to contours Wet or dry sanding waterproof design Softback Sanding Sponge 02604, 4 1/2 x 5 1/2 in, Fine Grit, Fast Cutting, Gray, 20 Pack **Brand:** 3m **Price:** 1416 DH **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Mold your masterpiece with the ultimate flexible sanding sponge! ## Quick Answers - **What is this?** Softback Sanding Sponge 02604, 4 1/2 x 5 1/2 in, Fine Grit, Fast Cutting, Gray, 20 Pack by 3m - **How much does it cost?** 1416 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/7034973-softback-sanding-sponge-02604-4-1-2-x-5-1) ## Best For - 3m enthusiasts ## Why This Product - Trusted 3m brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Multi-Surface Mastery:** Perfect for metal, fiberglass, paint, primer, plastic, and gel coatsβ€”one sponge, endless uses. - β€’ **Precision Hand Sanding:** Designed for detailed, hand-sanding tasks where machine sanding falls short. - β€’ **Speed Meets Durability:** Aluminum oxide grit cuts fast and lasts long, powering through tough surfaces. - β€’ **Wet or Dry Versatility:** Waterproof bonding system lets you sand efficiently in any condition. - β€’ **Contour-Conquering Flexibility:** Soft foam backing adapts seamlessly to complex shapes for precision sanding. ## Overview The 3M Softback Sanding Sponge 02604 is a professional-grade, flexible sanding tool featuring a soft foam backing that molds to intricate contours. Its fast-cutting aluminum oxide abrasive ensures efficient material removal, while the waterproof design supports both wet and dry sanding. Ideal for detailed hand sanding on metal, fiberglass, paint, primer, plastic, and gel coats, this 20-pack delivers long-lasting performance for precision finishing in industrial and occupational settings. ## Description The 3M Softback Sanding Sponge 02604 is perfect for tight or contoured areas, such as headlight openings, door handles and door jambs. The soft, flexible foam backing conforms to virtually any profile, making this sanding sponge more flexible than conventional paper-backed sandpaper. These highly-versatile abrasive sponges have a waterproof bonding system that works for both wet and dry sanding. They’re perfect for sanding metal, fiberglass, paint, primer, plastic, and gel coats. Made with long-lasting aluminum oxide, the 3M Softback Sanding Sponge 20604 is perfect for any hand-sanding applications where you need more precision and detail than you could achieve with machine-sanding methods. Review: Great product - Works as expected Review: Great product, very slow delivery - I've used these for years, especially useful for curves and contour sanding, and there's nothing better. I can get most grits in two or three days, but for some reason there is always a problem with receiving the fine grit. It can take ten days and one time my order was even cancelled after a week or more of waiting. Don't understand that. But the product is great, just order well ahead of your need. ## Features - FLEXIBLE: Access hard-to-reach areas with flexible, soft foam backing that molds to unique contours - HAND SANDING: Perfect for hand sanding, precision work and detail work - WET OR DRY: Can be used wet to help reduce loading - CUTS FAST: Aluminum oxide abrasive cuts fast and offers long life - VERSATILE: Sanding sponges work on a variety of surface materials, including metal, fiberglass, paint, primer, and plastic - For industrial/occupational use only. Not for consumer sale or use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000L6IXLG | | Best Sellers Rank | #11,123 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #28 in Sanding Sponges | | Brand Name | 3M | | Color | Gray | | Customer Reviews | 4.7 4.7 out of 5 stars (199) | | Global Trade Identification Number | 00051131026049 | | Included Components | sanding sponge | | Item Dimensions L x W x Thickness | 18"L x 9.9"W x 9.9"Th | | Item Type Name | sanding sponge | | Item Weight | 0.6 Pounds | | Manufacturer | 3M | | Manufacturer Warranty Description | Manufacturer warranty. | | Material Type | foam | | Model Name | 3M | | Number of Items | 20 | | Other Special Features of the Product | Flexible,Waterproof | | Package Quantity | 1 | | Recommended Uses For Product | Sanding | | Surface Recommendation | Miscellaneous | | UPC | 051131026049 | | Unit Count | 20.0 Count | ## Product Details - **Brand:** 3M - **Color:** Gray - **Included Components:** sanding sponge - **Item Package Quantity:** 1 - **Material:** foam - **Model Name:** 3M - **Product Dimensions:** 18"L x 9.9"W x 9.9"Th - **Recommended Uses For Product:** Sanding - **Special Feature:** Flexible,Waterproof - **Surface Recommendation:** Miscellaneous ## Images ![Softback Sanding Sponge 02604, 4 1/2 x 5 1/2 in, Fine Grit, Fast Cutting, Gray, 20 Pack - Image 1](https://m.media-amazon.com/images/I/71Z584QyqHL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by R***D on October 4, 2025* Works as expected ### ⭐⭐⭐⭐⭐ Great product, very slow delivery *by M***M on October 27, 2024* I've used these for years, especially useful for curves and contour sanding, and there's nothing better. I can get most grits in two or three days, but for some reason there is always a problem with receiving the fine grit. It can take ten days and one time my order was even cancelled after a week or more of waiting. Don't understand that. But the product is great, just order well ahead of your need. ### ⭐⭐⭐⭐⭐ Best sanding pads *by A***R on March 27, 2025* Best sanding pads you can buy. Works very well and easy to use. When they start to gunk up from sanding dust just blow them off and use again. They last a while and are perfect any application ## Frequently Bought Together - 3M Softback Sanding Sponge 02604, 4 1/2 x 5 1/2 in, Fine Grit, Fast Cutting, Gray, 20 Pack - 3M Scotch-Brite General Purpose 7447 Hand Pad, Very Fine Grade, 6 in x 9 in, Pack of 20, Aluminum Oxide, Surface Preparation, Scuffing, Blending, Cleaning, Maroon --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ma/products/7034973-softback-sanding-sponge-02604-4-1-2-x-5-1](https://www.desertcart.ma/products/7034973-softback-sanding-sponge-02604-4-1-2-x-5-1) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-04-29*