3M™ Polishing Film Disc 291X

3M™ Polishing Film 291X with plain back is comprised of micron graded mineral that has been coated onto a fibrous (flocked) polyester film backing. Designed to break down into a slurry during use with water.

Work more efficiently, with fewer rejects and no slurry clean-up. Using this film helps to reduce equipment maintenance costs. Apply 3M™ Polishing Film 291X to achieve a cleaner, more consistent finish when . For MT fibre optic connector polishing it helps you work faster and more efficiently and with more control of fibre protrusion, it helps to meet geometry and fibre optic height requirements.