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Our 30 Micron Alumina Lapping Film is engineered for high-precision grinding and polishing applications. Made with uniformly distributed aluminum oxide abrasive particles on a durable polyester film, it delivers consistent finishes, superior cut rates, and extended service life. Ideal for fiber optic connectors, ceramics, glass, and high-hardness metals, this lapping film ensures efficiency in both dry and wet polishing processes. Trusted in aerospace, automotive, and electronics industries, it's the go-to solution for flawless surface finishing.
Product Features
Exceptional Consistency & Stability
Designed for uniform abrasive distribution, our lapping film guarantees repeatable finishes with minimal variation, ensuring high precision in every application.
High Grinding Efficiency
The aluminum oxide abrasive provides fast material removal while maintaining surface integrity, reducing processing time without compromising quality.
Durable & Flexible Backing
The high-strength polyester film offers excellent tear resistance and flexibility, making it suitable for both manual and machine-based polishing.
Versatile Wet or Dry Use
Compatible with water or oil-based lubricants, this film adapts to various polishing conditions, enhancing performance in different industrial environments.
Wide Industry Applications
From fiber optic polishing to dental and aerospace components, this lapping film meets the demands of high-precision surface finishing across multiple sectors.
Product Parameters
|
Parameter |
Details |
|
Product Name |
Alumina Lapping Film |
|
Abrasive Material |
Aluminum Oxide (Al₂O₃) |
|
Micron Grades |
60/40/30/20/16/12/9/5/3/1 micron |
|
Backing Material |
Polyester Film (3mil/5mil thickness) |
|
Available Sizes |
3.8mm × 183m / 101.6mm × 15m / 101.6mm × 45m (Customizable) |
|
Applications |
Ceramics, Glass, Metals, Fiber Optics, Dental, Aerospace, Electronics |
Applications
Fiber Optic Connector Polishing
Ensures ultra-smooth end faces for optimal signal transmission.
Ceramic & Glass Finishing
Delivers scratch-free surfaces for high-precision components.
High-Hardness Metal Lapping
Ideal for polishing hardened steel, alloys, and carbide materials.
Dental & Medical Equipment
Provides fine finishing for surgical tools and dental prosthetics.
Electronics & Semiconductor
Used in wafer polishing and microelectronic component manufacturing.
Recommended Uses
Fiber Optic Connector Polishing – Achieve low insertion loss and high return loss with consistent 30-micron finishing.
Aerospace Component Finishing – Perfect for lapping turbine blades and precision engine parts.
Automotive Part Superfinishing – Enhances surface quality of bearings, shafts, and transmission components.
Dental Tool Refinement – Delivers smooth edges for drills, implants, and orthodontic devices.
Electronics Manufacturing – Ensures ultra-fine polishing of circuit boards and semiconductor wafers.
Order Now
Upgrade your polishing process with our high-performance 30 Micron Alumina Lapping Film. Available in multiple sizes and customizable options to fit your specific needs. Contact us today for bulk orders, OEM solutions, and expert technical support. Get a quote now and experience superior surface finishing!
