---
product_id: 7034973
title: "3M Softback Sanding Sponge 02604, 4 1/2 x 5 1/2 in, Fine Grit, Fast Cutting, Gray, 20 Pack"
brand: "3m"
price: "NT$2763"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/7034973-3m-softback-sanding-sponge-02604-4-1-2-x-5
store_origin: TW
region: Taiwan
---

# Fast-cutting aluminum oxide abrasive Flexible foam backing molds to contours Wet or dry sanding waterproof design 3M Softback Sanding Sponge 02604, 4 1/2 x 5 1/2 in, Fine Grit, Fast Cutting, Gray, 20 Pack

**Brand:** 3m
**Price:** NT$2763
**Availability:** ✅ In Stock

## Summary

> 🛠️ Mold your masterpiece with the ultimate flexible sanding sponge!

## Quick Answers

- **What is this?** 3M 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?** NT$2763 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/7034973-3m-softback-sanding-sponge-02604-4-1-2-x-5)

## 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

- • **Multi-Surface Mastery:** Perfect for metal, fiberglass, paint, primer, plastic, and gel coats—one sponge, endless uses.
- • **Precision Hand Sanding:** Designed for detailed, hand-sanding tasks where machine sanding falls short.
- • **Speed Meets Durability:** Aluminum oxide grit cuts fast and lasts long, powering through tough surfaces.
- • **Wet or Dry Versatility:** Waterproof bonding system lets you sand efficiently in any condition.
- • **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

Softback Sanding Sponge 02604, 4 1/2 x 5 1/2 in, Fine Grit, Fast Cutting, Gray, 20 Pack

## 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 |
|---------------|-------|
| Brand | 3M |
| Material | foam |
| Recommended Uses For Product | Sanding |
| Surface Recommendation | Fiberglass, Metal, Plastic |
| Color | Gray |
| Special Feature | Flexible,Waterproof |
| Item Package Quantity | 1 |
| Included Components | sanding sponge |
| Product Dimensions | 18"L x 9.9"W x 9.9"Th |
| Item Weight | 0.22 Pounds |
| Number of Items | 20 |
| Global Trade Identification Number | 00051131026049 |
| Manufacturer | 3M |
| UPC | 051131026049 |
| Item Weight | 3.52 ounces |
| Item model number | 2604 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 02604 |
| Special Features | Flexible,Waterproof |
| National Stock Number | 5350-01-625-7804 |

## Product Details

- **Brand:** 3M
- **Material:** foam
- **Recommended Uses For Product:** Sanding
- **Surface Recommendation:** Fiberglass, Metal, Plastic
- **Color:** Gray
- **Special Feature:** Flexible,Waterproof
- **Item Package Quantity:** 1
- **Included Components:** sanding sponge
- **Product Dimensions:** 18"L x 9.9"W x 9.9"Th
- **Item Weight:** 0.22 Pounds

## Images

![3M 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.

## 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

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**Shop now:** [https://www.desertcart.tw/products/7034973-3m-softback-sanding-sponge-02604-4-1-2-x-5](https://www.desertcart.tw/products/7034973-3m-softback-sanding-sponge-02604-4-1-2-x-5)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-09*