sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The 3M EMSD Aluminum Oxide (A/O) Lapping Film is a professional-grade abrasive designed for critical fiber optic connector polishing. These 6" x 6" sheets are engineered to provide precise, consistent, and repeatable finishes, ensuring high-quality optical performance and maximum connector yield.
Constructed with micro-graded aluminum oxide abrasives bonded to a durable 3 mil polyester backing, these films are ideal for processing ceramic, stainless steel, plastic, and composite ferrules. The plain-back design ensures compatibility with standard polishing machines, making it an essential consumable for data center infrastructure maintenance and fiber assembly production.
Key Features
-
Micro-Graded Aluminum Oxide
Ensures precise, consistent surface removal for repeatable connector polish results. -
Uniform Polyester Backing
Provides a flat, stable platform for effective material removal during the polishing process. -
3 Mil Backing Thickness
Offers optimal flexibility and durability for various ferrule materials. -
Plain Back Design
Allows for versatile application in standard polishing setups without adhesive backing interference. -
High Connector Yield
Delivers economical performance by reducing rework and ensuring reliable finish quality. -
Broad Material Compatibility
Suitable for ceramic, stainless steel, plastic, and composite ferrule types.
Applications
- Fiber optic connector polishing
- Ferrule end-face finishing
- Precision abrasive processing
Package Contents
- 50 x 3M Aluminum Oxide Lapping Film Sheets (6" x 6")
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | 3M |
| Abrasive Material | Aluminum Oxide |
| Sheet Dimensions | 6" x 6" |
| Backing Material | Polyester |
| Backing Thickness | 3 mil |
| Particle Size | 5 micron |
| Backing Type | Plain (No PSA) |
| Package Quantity | 50 sheets |
Frequently Asked Questions
Are these films self-adhesive?
No, these sheets have a plain back without PSA (Pressure Sensitive Adhesive).
What is the primary abrasive material?
The film utilizes aluminum oxide for micro-graded abrasive performance.
Can this be used on stainless steel ferrules?
Yes, this film is compatible with ceramic, stainless steel, plastic, and composite ferrule materials.
What is the backing thickness?
The polyester backing is 3 mil thick.
How many sheets are in a package?
This package includes 50 sheets.
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