ÅngströmLap® Ultimas-P New Final Polish Lapping Film Disc - 4 inch

ULT026FH403N100

ÅngströmLap Ultimas-P New Final Polish Lapping Film 4", (package of 100 discs)
The ÅngströmLap® Ultimas-P New Final Polish Lapping Film maintains the shape of the ferrule and improves the return loss and surface quality. Final Polish Films use silicon dioxide abrasive material to polish the ceramic ferrule and glass fiber near the same rate. This final lapping film generates positive fiber height.

The tightened tolerance of +/-20 is surprisingly easy to achieve with the advanced final polishing lapping films now available. The Ultimas lapping films let you change the height of the fibers you make. You can also adjust the pressure, speed, and pad hardness for your production facility.

Lapping Film Features:
  • Film Color: Natural (white)
  • Disc Size: 4"
  • Tape Total Thickness: 79.5 ± 2.0 μm
  • Surface Roughness: 0.11 ± 0.07 μm
  • Particle Type: Silicon dioxide film
  • Base Film Material: Polyethylene terephthalate
  • Base Film Thickness: 3 mil (75 µm)
  • Quantity: 100 discs
  • Process Parameters Type: PRO
  • Non-PSA Backed Film
  • Product Life: Guaranteed up to 5 years from the manufactured date