Product Introduction
The 3M™ Microfinishing Film Disc 268L provides uniform, precision finishing with micron-graded aluminum oxide on a strong polyester film backing. Suitable for wet or dry use, it offers fast cutting rates, long life, and easy grit identification through color-coded grades. It is ideal for defect correction, leveling, and final finishing on metals, plastics, and wood.
3M™ Microfinishing Film Disc 268L Features
- Micron-graded aluminum oxide for precision finishing
- Durable polyester film backing maintains tolerance under pressure
- Suitable for wet or dry applications
- Color-coded grades simplify grit selection
3M™ Microfinishing Film Disc 268L Applications
- Plastic, metal, wood, and e-coat sanding
- Paint preparation and surface refinement
- Leveling and defect correction
- Precision finishing and tolerance control
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.
Need help selecting the right product or solution?
Typical Properties
| Property | Value |
|---|---|
| Abrasive Material | Aluminum Oxide |
| Application | Finishing, Sanding |
| Backing Material | Polyester Film, Film |
| Backing Thickness (Imperial) | 3 mil |
| Backing Type | D |
| Brands | 3M |
| Equipment – Machines | Random Orbital Sanders |
| Industries | General Industrial, Paint Preparation, Woodworking, Transportation & Heavy Equipment, Composite, AOEM |
| Micron Grade | 9 μm, 15 μm, 20 μm, 30 μm, 50 μm, 60 μm, 80 μm, 100 μm |
| Product Form | Disc |
| Sub Applications | AOEM Finish Prep/Repair, Defect Repair/Leveling, Orbital Sanding, Intermediate Sanding, Prepping Metal Prior to Paint |
| Sub Industries | Custom Woodworking and Millwork, Primary Wood and Panel Processing, Cabinetry, Furniture |
| Overall Diameter (Imperial) | 8 in |
| Overall Diameter (Metric) | 203.2 mm |
