Using Final Lapping Film for Fiber Optic Connectors Precision Polishing

The XYT's ADS silicon dioxide fiber polishing film is a cutting-edge product designed for ultra-precision polishing. Utilizing a special process, nano-silicon dioxide particles and new polymer materials are evenly dispersed and coated on a high-strength film. The resulting product, processed through high-precision cutting, offers exceptional wear resistance, adhesion, and toughness. This film is versatile, suitable for polishing fiber optic connectors, glass chips, optical lenses, optical crystals, LEDs, LCDs, rollers, hard disks, and metal parts.

Key Features

1. Even Particle Distribution: The surface particles are uniformly distributed, ensuring a consistent grinding effect and high polishing efficiency.
2. Durability: Excellent wear resistance and a long service life.
3. High Yield: Selected abrasives provide fine grinding for a high yield end face.
4. Stable Adhesion: Good adhesion ensures a stable paste effect, maintaining polishing quality.
5. Strength and Toughness: Robust strength and toughness result in an ideal surface polishing effect.
6. Easy Cleaning: The end face is easy to clean after polishing.
7. Consistency: Maintains overall stability of fiber optic depression after polishing, typically achieving -50 to -30nm under appropriate pressure.

Product Parameters

• Model: XYT ADS SO-0.02um
• Mesh: 12000 mesh
• Material: Silicon Dioxide
• Color: White slightly translucent
• Size: φ127/110mm or other specified dimensions
• Storage Temperature: 0–35 ℃
• Storage Humidity: 20%–80%
• Application Range: Fiber optic connectors, glass chips, optical lenses, optical crystals, LEDs, LCDs, rollers, hard disks, metal parts, etc.

How to Use

Step 1: Identifying the Polishing Side

Inspect the polishing pad. The side that bulges in the center and curves downward at the edges is the polishing side.

Step 2: Preparing the Polishing Pad

• Cleaning: Clean the polishing pad thoroughly before use. Lightly wet it with water.
• Attachment: Attach the polishing film abrasive side up, ensuring no air is trapped between the film and the pad. Clean the abrasive side of the polishing film before proceeding.

Step 3: Setting Up the Grinder

• Hardness: Use a rubber pad with a hardness of around 70 degrees, adjusting as necessary based on the specific inserts or requirements.
• Conditions: Set the grinding time and speed. Recommended polishing time is between 20 to 60 seconds, adjustable based on machine model and pressure.

Step 4: Polishing

• Media: Pure water is recommended as the grinding media.
• Pressure: Apply the appropriate pressure and start grinding.

Step 5: Cleaning

• Post-Polishing: Clean the polishing pads and the fiber optic connector end faces after each polishing session to prevent scratches from impurities.

Troubleshooting Tips

Uneven Polishing

• Issue: Uneven polishing results.
• Solution: Ensure the polishing pad is evenly wetted and the film is properly adhered without air bubbles. Adjust the pressure and polishing time as needed.

Short Film Life

• Issue: Polishing film wears out quickly.
• Solution: Check for excessive pressure or improper machine settings. Ensure that the polishing surface is clean and free from contaminants.

Scratches on Workpieces

• Issue: Scratches appear on the polished surface.
• Solution: Thoroughly clean the polishing pad and film before use. Ensure the workpiece is clean and free of debris.

Poor Adhesion

• Issue: Polishing film does not adhere well to the pad.
• Solution: Ensure the pad is clean and slightly damp before applying the film. Check the film for any damage or contamination.

Conclusion

The SO-0.02um silicon dioxide polishing film offers exceptional performance for a wide range of polishing applications. By following the detailed usage instructions and troubleshooting tips, users can achieve high-quality, consistent polishing results. This film is a reliable choice for precision polishing needs, ensuring optimal performance and durability.