
Fiber Optic Polishing
For optical fiber connector cutting angle, coarse, medium and fine grinding
OUR STRENGTHS
What Grish Can Do
Optimize Your Polishing Process
GRISH optimizes the process of optical fiber polishing and provide comprehensive polishing solutions for fiber optic connectors – with a bountiful range of ultra fine precision abrasives.
Professional Team For Your Service
Our fiber optic experts have more than 20 years of experience in precision polishing applications. We’re honored to help you get the finish you need on a wide variety of connectors.
Advanced Consumables
With a factory base covering more than 12,000 m² and reliable manufacture teams, we can make sure the stability and consistency of our products.
How To Polish
How To Polish Fiber Optic
Below is the application of our Lapping Film in Fiber Optic, such as Ceramic Connectors, MPO/MTP Connectors, POF Connectors as well as fiber arrays.
Fiber Optic Connector Polishing
Polishing Process
Ceramic Ferrule Connector Surface after Polishing
D30 (Diamond 30µm)
D9 (Diamond 9µm)
D1 (Diamond 1µm)
Final Polishing Film
MPO/MTP Connector Surface after Polishing
SC16
SC3
Fiber-up Slurry
Final Polishing Slurry
Ceramic Connector Polishing
| Step | Polishing Film | Process | Lifetime | ||||
| Micron | Mineral | Product | Pad | Liquid | Time | ||
| Remove Epoxy | 30µm | Diamond | D30 | 80 D | DI water | 30-35s | >30 plates |
| Rough Polishing | 9µm | Diamond | D9 | 80 D | DI water | 30-35s | >30 plates |
| Fine Polishing | 1µm | Diamond | D1 | 80 D | DI water | 35-40s | >30 plates |
| Final Polishing | 0.02µm | SiO2 | SO/ADS | 70 D | DI water | 30-40s | >8 plates |
What’s more, the life time of Grish Diamond Laping Film is over 30 plates, while ADS is over 8 plates, which will help you save a great amount of cost.
During the process please use our suggested polish pads, do the cleaning accordingly and set the working time correctly, so you will get the ideal finish for your Ceramic Connectors.
MPO/MTP Connector Polishing
| Film Model | Polishing Time/S | Pressure/Pound | Rpm/min | Polishing Pad | Polishing Agent | Lifetime |
| SC16 | 50S | 2 | 110 | Glass Pad | DI Water | ≤2 plates |
| SC3 | 130S | 2 | 130 | Glass Pad | DI Water | ≤2 plates |
| PUMD | 140S | 5 | 160 | Glass Pad | AO-1-50B | ≥40 plates |
| PUMZ | 40S | 5 | 160 | Glass Pad | CO-1-30B | ≥40 plates |
During the process please use our suggested glass pads, do the cleaning with polishing agent accordingly and set the working time, pressure & RPM correctly, so you will get the desirable finish for your MPO/MTP Connector.
There are 5 steps for your MPO/MTP Connector Polishing , firstly use our SC16 for epoxy remove, then SC9 for rough polishing, after that using SC3 for fine grinding, fourthly choose PUMD for further polish, lastly finish final polishing with PUMZ.
| Step | Polishing Film | Process | Lifetime | ||||
| Micron | Mineral | Product | Pad | Liquid | Time | ||
| Remove Epoxy | 30µm | Diamond | D30 | 80 D | DI water | 30-35s | >30 plates |
| Rough Polishing | 9µm | Diamond | D9 | 80 D | DI water | 30-35s | >30 plates |
| Fine Polishing | 1µm | Diamond | D1 | 80 D | DI water | 35-40s | >30 plates |
| Final Polishing | 0.02µm | SiO2 | SO/ADS | 70 D | DI water | 30-40s | >8 plates |
| Film Model | Polishing Time/S | Pressure/Pound | Rpm/min | Polishing Pad | Polishing Agent | Lifetime |
| SC16 | 50S | 2 | 110 | Glass Pad | DI Water | ≤2 plates |
| SC3 | 130S | 2 | 130 | Glass Pad | DI Water | ≤2 plates |
| PUMD | 140S | 5 | 160 | Glass Pad | AO-1-50B | ≥40 plates |
| PUMZ | 40S | 5 | 160 | Glass Pad | CO-1-30B | ≥40 plates |
Explore More In The Video
-
MPO Polishing Process
-
Center pressurization machine for fiber optic
-
Fiber Optic Polishing Machine