Film (Micro Finishing) 3M, 268L
3M imperial micro finishing film is different from conventional sandpapers and cloth backed abrasives.
A high strength polyester film backing is coated with premium, micron graded mineral particles that are electro statically oriented for greater cutting efficiency.
Resin bonded for increased durability. The result, an industry leading cutting abrasive that provides precise, consistently uniform, close tolerance finish.
- Mineral: Aluminium Oxide
- Sheet size A4
- MMF = Micro Finishing Film
- AB = Adhesive Backed
- 0.3mm thick backing
- 3M reference 268L
- A micron is a unit of measure, equalling 0.001mm