Product Introduction
3M™ Green Corps™ File Sheets, 32231 are high-performance sanding sheets built for rapid paint stripping, shaping, and sanding on metal, plastic, and fiberglass surfaces. The mineral blend ensures fast cutting, durability, and resistance to loading, while the D and E-weight backing provides superior strength for heavy-duty automotive applications.
3M™ Green Corps™ File Sheets Features:
- Advanced mineral blend enhances cutting speed and durability
- Open-coat design minimizes loading and extends life
- D and E-weight backing provides long-lasting strength
- Available in Stikit™ adhesive or clip-in versions
- Ideal for precision stripping and fine surface finishing
3M™ Green Corps™ File Sheets Applications:
- Stripping paint down to bare metal
- Shaping and sanding plastic filler materials
- Removing welds and smoothing joints
- Heavy-duty sanding in automotive and industrial use
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 |
|---|---|
| Attachment Type | Clip-on |
| Backing Weight | E Weight |
| Brands | Bondo |
| Case Quantity | 10.0 Packs per Case |
| Grit | 40 |
| Performance Level | Better |
| Product Color | Green |
| Sanding Method | Machine, Hand |
| Sanding Type | Dry |
| Overall Length (Imperial) | 16.5 in |
| Overall Length (Metric) | 419.1 mm |
| Overall Width (Imperial) | 2.75 in |
| Overall Width (Metric) | 69.85 mm |



