sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The 3M EMSD Aluminum Oxide Lapping Film is a precision-engineered abrasive designed specifically for the rigorous demands of fiber optic connector termination. Featuring a uniform coating of micro-graded aluminum oxide particles bonded to a stable 3 mil polyester backing, these sheets ensure consistent, repeatable finishes across a wide array of ferrule materials.
These 9" x 6.5" sheets are designed for optimal performance in both factory and field polishing environments. Their construction promotes high connector yield, helping technicians achieve industry-standard back reflection and insertion loss metrics while maximizing the lifespan of their polishing equipment.
Key Features
-
Aluminum Oxide Abrasive
Features high-quality micro-graded particles for consistent material removal and surface finish. -
9" x 6.5" Sheet Size
Standard dimensions compatible with most industry-standard polishing machines and manual pucks. -
3 mil Polyester Backing
Provides a stable, uniform foundation that resists tearing and maintains surface flatness during use. -
Plain Backing
Non-PSA (Pressure Sensitive Adhesive) design allows for quick swapping and mounting on glass plates or rubber pads. -
Multi-Material Compatibility
Engineered for effective use on ceramic, stainless steel, plastic, and composite ferrules. -
High Connector Yield
Precision particle grading reduces re-work and scrap, increasing overall production efficiency.
Applications
- Fiber optic connector polishing
- Ferrule end-face finishing
- Removal of epoxy and surface imperfections
- Precision surface lapping
Package Contents
- 50 x Aluminum Oxide Lapping Film Sheets (2um)
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | 3M |
| Part Number | AO9X602262X50 |
| Material | Aluminum Oxide |
| Micron Grade | 2um |
| Dimensions | 9" x 6.5" |
| Backing Type | 3 mil Polyester |
| Adhesive | None (Plain) |
| Quantity | 50 sheets per pack |
Frequently Asked Questions
Is this film compatible with my polishing machine?
These 9" x 6.5" sheets are industry-standard sizes commonly used in various connector polishing fixtures.
Does this film have an adhesive backing?
No, this is a plain-back film without PSA.
What ferrule materials can I polish with this film?
It is suitable for ceramic, stainless steel, plastic, and composite ferrules.
Why is aluminum oxide used?
It provides a consistent cut rate and uniform finish, which is critical for minimizing signal loss in fiber terminations.
How many sheets are in a package?
This product is sold in a pack of 50 sheets.
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