NEOFIBO SO-0.02um Diamond Lapping Film for 5G/6G Data Center FTTH & Telecom Applications Premium Fiber Optic Polishing Silicon Dioxide Polishing Film

Key Features:
1.Polishing film surface particles are evenly distributed, good grinding effect polishing efficiency;
2.Has good wear resistance and long service life;
3.Selected abrasives, fine grinding end face, high yield;
4.Good adhesion, paste effect is stable, to ensure the quality of polishing;
5.Has good strength and toughness, the surface polishing effect is ideal;
6.Easy to clean the end face after polishing;
7.Overall stability of fiber optic depression after polishing, -50~-30nm under suitable pressure.

• Identifying the polishing side: Pick up the polishing pad, if it bulges in the center and curves downward at the edges, this side above is the polishing side;
• Patch: clean the polishing pad before use and wet it with a little water, attach the polishing film abrasive side up.
• Squeeze out the air between the polishing film and the abrasive pad and wipe the abrasive side of the polishing film clean; the hardness of the rubber pad is generally recommended to be 70 degrees when polishing, which can be adjusted by yourself according to different kinds of inserts or requirements;
• Set the conditions of the grinder: set the grinding time and speed before use, recommended polishing time 20~60s, according to the machine model and pressure can be adjusted appropriately by themselves;
• Polishing media: Priority recommended to add pure water as grinding media, and then pressurized to start grinding;
• Cleaning: clean the polishing pads and fiber optic connector end faces before and after each polishing to avoid scratches caused by impurities.