sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The 3M-EMSD Aluminum Oxide (A/O) Lapping Film is a precision-engineered abrasive designed for critical fiber optic connector polishing. These 9" x 6.5" sheets are essential for achieving consistent, high-quality end-face finishes, helping to maximize connector yield and performance in demanding network environments.
These films utilize micro-graded aluminum oxide abrasives bonded to a durable, uniform 3-mil polyester backing. They are suitable for polishing a wide range of ferrule materials, including ceramic, stainless steel, plastic, and composite. The plain back design allows for easy application in standard polishing fixtures.
Key Features
-
Micro-Graded Abrasive
Ensures consistent material removal and repeatable finishes for every connector. -
Uniform Polyester Backing
Provides stability during the polishing process, reducing the risk of end-face defects. -
High Yield Efficiency
Designed to provide high connector yields per sheet, reducing overall process costs. -
Versatile Compatibility
Suitable for ceramic, stainless steel, plastic, and composite ferrules. -
Plain Back Design
Features a non-adhesive backing for flexible use in varied manual or machine-assisted polishing setups. -
Large Sheet Size
The 9" x 6.5" format provides ample surface area for multiple polishing cycles.
Applications
- Fiber optic connector end-face polishing
- Ferrule refinement
- Precision optical component finishing
Package Contents
- 50 Sheets of 3M-EMSD A/O Lapping Film
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | 3M |
| Abrasive Material | Aluminum Oxide |
| Backing Material | Polyester |
| Backing Thickness | 3 mil |
| Sheet Dimensions | 9" x 6.5" |
| Backing Type | Plain (No PSA) |
| Package Quantity | 50 Sheets |
Frequently Asked Questions
Is this film self-adhesive?
No, this film has a plain back and does not have pressure-sensitive adhesive (PSA).
What ferrule materials can I polish with this film?
It is designed for use on ceramic, stainless steel, plastic, and composite ferrule materials.
What is the backing thickness?
The polyester backing is 3 mils thick.
Does this come in other sizes?
This specific SKU is for the 9" x 6.5" format.
How many sheets are included in the package?
This pack contains 50 sheets.
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