Understanding the Polishing Process for 2.5mm Ferrules

Today, let's delve into the detailed polishing processes for 2.5mm PC and APC ceramic ferrules. Polishing these ferrules involves multiple steps, each requiring specific techniques and materials to achieve optimal results.

Polishing 2.5mm PC Ceramic Ferrules

Steps and Techniques:

1. Four Steps: Removing Glue, Rough Grinding, Accurate Grinding, Final Polishing.

2. Choosing the Polishing Pad:

   • Removing Glue: 80°
   • Rough Grinding: 70°
   • Accurate Grinding: 80°
   • Final Polishing: 70°

3. Selecting the Polishing Film:

   • Removing Glue: 1200CW
   • Rough Grinding: 9um
   • Accurate Grinding: 1um
   • Final Polishing: ADS

4. Using Purified Water:

   • Removing Glue: No water
   • Rough Grinding: 1ml
   • Accurate Grinding: 1ml
   • Final Polishing: 2ml

5. Polishing Time:

   • Removing Glue: 15-20 seconds
   • Rough Grinding: 30 seconds
   • Accurate Grinding: 30 seconds
   • Final Polishing: 30 seconds

6. Grinding Pressure:

   • Removing Glue: Press with four corners after starting for 10 seconds
   • Rough Grinding: Press with four corners after starting for 5 seconds
   • Accurate Grinding: Press with four corners after starting for 5 seconds
   • Final Polishing: Press with four corners after starting for 5 seconds

7. Polishing Status:

   • Removing Glue: Grind up to 2 discs per sheet
   • Rough Grinding: Add 5 seconds every 20 discs; at least 90 discs per sheet
   • Accurate Grinding: Add 5 seconds every 20 discs; at least 60 discs per sheet
   • Final Polishing: Add 5 seconds every 20 discs; at least 15 discs per sheet

Polishing 2.5mm APC Ceramic Ferrules

Steps and Techniques:

1. Five Steps: Removing Glue, Opening the Angle, Rough Grinding, Accurate Grinding, Final Polishing.

2. Choosing the Polishing Pad:

   • Removing Glue: 80°
   • Opening the Angle: Glass pad
   • Rough Grinding: 80°
   • Accurate Grinding: 80°
   • Final Polishing: 80°

3. Selecting the Polishing Film:

   • Removing Glue: 1200CW
   • Opening the Angle: 800CW
   • Rough Grinding: 9um
   • Accurate Grinding: 1um
   • Final Polishing: ADS

4. Using Purified Water:

   • Removing Glue: No water
   • Opening the Angle: No water
   • Rough Grinding: 1ml
   • Accurate Grinding: 1ml
   • Final Polishing: 2ml

5. Polishing Time:

   • Removing Glue: 30-40 seconds
   • Opening the Angle: 30-40 seconds
   • Rough Grinding: 30 seconds
   • Accurate Grinding: 30 seconds
   • Final Polishing: 30 seconds

6. Grinding Pressure:

   • Removing Glue: Press with four corners after starting for 10 seconds
   • Opening the Angle: Press with four corners after starting for 10 seconds
   • Rough Grinding: Press with four corners after starting for 5 seconds
   • Accurate Grinding: Press with four corners after starting for 5 seconds
   • Final Polishing: Press with four corners after starting for 5 seconds

7. Polishing Status:

   • Removing Glue: Grind up to 2 discs per sheet
   • Opening the Angle: Grind up to 2 discs per sheet
   • Rough Grinding: Add 5 seconds every 20 discs; at least 90 discs per sheet
   • Accurate Grinding: Add 5 seconds every 20 discs; at least 60 discs per sheet
   • Final Polishing: Add 5 seconds every 20 discs; at least 15 discs per sheet

These detailed steps and recommendations can significantly enhance the polishing process for 2.5mm ferrules, ensuring high-quality results and reducing defects. Feel free to discuss and adapt these guidelines to suit different workers and company standards. Let's find the best approach to meet your specific needs!