Final Polishing Films are made by coating polyester film with precision graded Silicon Dioxide mineral. Typical nominal grading is 0.02 microns. Final Polishing Films are used for the final polish of fiber optic connectors, light guides, and SEM and TEM samples.
Benefits of using Final Polishing Films:
3M 863X (869X with PSA) - Provides superior fiber height control but requires longer polishing time.
3M 863XW (869XW with PSA) - Higher mineral content than 863X, making it more aggressive for faster polishing. Designed to use on machines that run at lower speeds and lower pressures.
3M 865X - Long lasting. Lasts 2 to 3 times longer than 863X or 863XW. Maintains good fiber height with tight standard deviation.
Showing 25-38 of 38 Products
Name | Price | Min Qty | Status | |
3M 865X FINAL POLISHING FILM 4.5" X 4.5" | $3.19 | 500 | Out of Stock | |
3M 865X FINAL POLISHING FILM 5" DISC | $4.43 | 50 | In Stock | |
3M 865X FINAL POLISHING FILM 6" DISC | $6.38 | 500 | Out of Stock | |
3M 865X FINAL POLISHING FILM 6" X 6" | $5.67 | 50 | In Stock | |
3M 865X FINAL POLISHING FILM 8" DISC | $11.33 | 500 | Out of Stock | |
3M 865X FINAL POLISHING FILM 8.5" X 8.5" | $11.42 | 200 | Out of Stock | |
3M 869X FINAL POLISHING FILM 5" PSA DISC | $4.16 | 50 | Out of Stock | |
3M 869XW FINAL POLISHING FILM 12" PSA DISC | $23.97 | 100 | Out of Stock | |
3M 869XW FINAL POLISHING FILM 2" PSA DISC | $0.66 | 2000 | Out of Stock | |
3M 869XW FINAL POLISHING FILM 4" PSA DISC | $2.68 | 1000 | Out of Stock | |
3M 869XW FINAL POLISHING FILM 4.3" PSA DISC | $3.09 | 500 | Out of Stock | |
3M 869XW FINAL POLISHING FILM 5" PSA DISC | $4.16 | 50 | In Stock | |
3M 869XW FINAL POLISHING FILM 6" PSA DISC | $5.99 | 500 | Out of Stock | |
3M 869XW FINAL POLISHING FILM 8" PSA DISC | $10.65 | 500 | Out of Stock |