JCS Technologies offers Cube Clean to clean fiber/fibre optic end faces.
 
They're perfect for wet or dry connector cleaning and splice preparation.
 
The heavy-duty lint-free material won't shred or tear and is tough enough for buffer gel removal yet soft enough for end faces.
 

• Handy dispenser box contains a roll of 100 perforated wipes
• Convenient 2" x 4.25" size fits easily in tool cases and on work benches
• Fiber-safe foam platen on the side of the box provides the ideal cleaning surface

• JCS Technologies Fibre Optic Cleaning.pdf