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ÅngströmLap® Aluminum Oxide Lapping Film Sheet - 8.5 x 8.5 inch 9µm (micron)
AO9F85853N100
ÅngströmLap AO9-MF Aluminum Oxide Lapping Film, 8.5" x 8.5" sheet, 9µm
ÅngströmLap® Aluminum Oxide Lapping Film is recommended when diamond lapping film is not needed, like in many fiber optic multimode applications. Some aluminum oxides can even be used as the final polish. The 0.5um and 0.3um will produce return losses of -50 dB or better, but because they cut the glass at a much quicker rate than the ceramic, undercut may occur. Aluminum Oxide 9um lapping film is typically used as for polishing multimode connectors.
Lapping Film Features:
Lapping Film Features:
- FO Type Name: AO9-MF
- Film Color: Blue
- Tape Total Thickness: 94.0 ± 3.0 μm
- Surface Roughness: 1.60 ± 0.45 μm
- Particle Type: Aluminum Oxide film
- Grit Size: 9 micron
- Base Film Material: Polyethylene terephthalate
- Base Film Thickness: 3 mil (75 µm)
- Sheet Size: 8.5" x 8.5"
- Quantity: 100
- Process Parameters Type: MF
- Non-PSA Backed Film
- Product Life: Guaranteed up to 5 years from the manufactured date
Datasheet
Updates
Please note Product Change Notification:
Effective June 2025, the packaging of the ÅngströmLap® polishing film will be changed to a perforated packaging type from the previous zip packaging.
This is for all ÅngströmLap® products with a size of 5 inches or less.
For ÅngströmLap® products with a size of 6 inches or more, the packaging may be changed depending on if the back side is processed or not.
We are excited for these changes to:
If you have any questions, please feel free to contact the FOC sales staff!
Effective June 2025, the packaging of the ÅngströmLap® polishing film will be changed to a perforated packaging type from the previous zip packaging.
This is for all ÅngströmLap® products with a size of 5 inches or less.
For ÅngströmLap® products with a size of 6 inches or more, the packaging may be changed depending on if the back side is processed or not.
We are excited for these changes to:
- Improve efficiency of mass production by changing packaging
- Provide environmentally friendly packaging process
- Prevent packaging errors
If you have any questions, please feel free to contact the FOC sales staff!
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