Product Introduction
The 3M™ General Purpose Hand Sanding Sponge is a reusable, flexible sanding solution ideal for curved and flat surfaces. Usable in both wet and dry conditions, it provides consistent finishes and long-term value for a variety of sanding tasks.
3M™ General Purpose Hand Sanding Sponge Features:
- Flexible construction adapts to curved and flat surfaces
- Clog-resistant design ensures consistent performance
- Usable wet or dry for greater versatility
- Washable and reusable for long-term use
- Available in medium, fine, and extra-fine grits
3M™ General Purpose Hand Sanding Sponge Applications:
- General surface preparation and sanding
- Wood, paint, metal, and plastic finishing
- Edge smoothing and between-coat sanding
- Ideal for woodworking, DIY, and refinishing projects
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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Typical Properties
| Property | Value |
|---|---|
| Abrasive Material | Aluminum Oxide, Silicon Carbide |
| Application | Dent Finish |
| Brands | 3M |
| Case Quantity | 3.0 Packs per Case |
| For Use On | Wood, paint, metal, plastic, and drywall. |
| Grade | Fine, Medium, Extra Fine/Fine, Fine/Medium, Medium/Coarse, Ultra Fine |
| Grit | 60, 80, 100, 400, 1200, 800/1000 |
| Industries | Automotive |
| Material | Foam |
| Number of Abrasive Sides | 1 , 4 |
| Package Contents | 1 Sponge |
| Product Color | Tan, White |
| Sanding Type | Wet/Dry |
| Wet or Dry | Wet or Dry |
| Overall Height (Imperial) | 1 in |
| Overall Height (Metric) | 2.54 cm, 25.4 mm |
| Overall Length (Imperial) | 2.875 in, 3.75 in, 4.5 in, 4.875 in, 5.5 in, 9 in |
| Overall Length (Metric) | 9.525 mm, 12.3825 cm, 73.025 mm, 95.25 mm, 95.3 mm, 123.8 mm, 139.7 cm |
| Overall Thickness (Imperial) | 1 in |
| Overall Thickness (Metric) | 25.4 mm |
| Overall Width (Imperial) | 2.625 in, 2.75 in, 2.875 in, 3.3 in, 4.875 in |
| Overall Width (Metric) | 6.6675 mm, 6.668 cm, 7.3025 cm, 65 mm, 66.675 mm, 66.7 mm, 69.85 mm, 73 mm, 123.825 cm |



