3M™ Lapping Film 266X, Sheets and Rolls

Options available
| Select product options for IDs.

PSA-backed

Tight particle distribution

Harder resin system than 261X

Frequently viewed resources

Tech Data Sheet (PDF, 130KB)

Select product options

Details

Highlights

PSA-backed
Tight particle distribution
Harder resin system than 261X
Consistent cut rate, finish and life
Available in discs, sheets and rolls

Aluminum oxide mineral coated on 3 mil polyester film with a durable resin system and PSA backed. Common applications include fiber optic finishing and roll superfinishing.

Standard Lead Time: 12 Calendar Days

Typical properties

Details

Abrasive Material	Aluminum Oxide
Application	Polishing, Superfinishing, Flat Lapping
Attachment Type	PSA Back
Backing Material	Polyester Film
Backing Thickness (Imperial)	3 mil
Backing Thickness (Metric)	0.076 mm
Brands	3M™
Micron Grade	0.3 μm, 3 μm, 9 μm, 12 μm, 30 μm
Polishing Process	Step 1: De-Nub/Epoxy Removal
Product Color	White, Green, Blue
Product Form	Roll, Sheet
Product Series	266X
Product Usage	Fiber Optic Connectors, Ceramic Fiber Optic Connectors, Optical, Media Heads
Substrate	Silicon Carbide

Dimensions and Classifications

Overall Length (Imperial)	11 in
Overall Length (Metric)	279.4 mm
Overall Width (Imperial)	8.5 in
Overall Width (Metric)	215.9 mm

Resources

3M™ Lapping Film, Aluminum Oxide

Data Sheets

(PDF, 130KB)

Legal disclaimer

Product Disclaimer

The technical information and data shown on this page should be considered representative or typical only and should not be used for specification purposes.

3M products shown on this website may not be available in all geographic regions or may not be available at this time. Please contact your local sales representative to determine product availability.