3M™ Microfinishing Film Disc 268L
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Details
Highlights
- Micron-graded aluminum oxide delivers close tolerance precision finishes
- Water-resistant polyester film backing for wet or dry applications
- Color coded for ease of selection and reduced risk of error
- High-strength polyester film backing resin-bonded for durability
3M™ Microfinishing Film Disc 268L is a fast-cutting abrasive for precise, uniform, close-tolerance finishes. An aluminum oxide mineral is resin-bonded to a 3 MIL, high-strength polyester film backing for durability. This disc is ideal for defect repair and leveling, paint prep and final finishing.
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Available in a wide range of grades, these discs are color coded for easy selection of grit and reduced risk of error.
Run Wet or Dry
These film-backed discs are water resistant, so they can be run wet or dry. Coolant generally extends abrasive life, increases cut rate and prevents loading. The high- strength, bare-film backing maintains its strength and flexibility when paper will degrade when run wet. This disc is an excellent choice for sanding plastics, metals, paint, e-coats and wood.
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Typical properties
| 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 |
Resources
Safety Data Sheets
Document Number: MSDS_0918771_US_EN
(PDF)
Related Products
For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
