3M™ Polishing Film 491X, 3.0 Micron, Sheet

• Designed to break down into a slurry during use with water.
• Improved throughout
• Fewer rejects
• Elimination of slurry clean-up
• Reduced equipment maintenance costs

3M(TM) Polishing Film 491X 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.

Applications: MT fibre optic connector polishing.