Description
Atomfair Self-Adhesive Diamond Lapping Film
Product Overview
Atomfair Self-Adhesive Diamond Lapping Film is precision-engineered for ultra-fine, consistent polishing and final finishing tasks. Equipped with tightly graded diamond abrasives and Pressure-Sensitive Adhesive (PSA) backing, it delivers exceptional surface quality, meeting the rigorous precision demands of diverse materials and high-performance components.
Ideal Applications
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Medium and hard metals
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Glass, rubber, ceramics, and plastic
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Aerospace parts (e.g., shafts, landing gear)
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Precision automotive parts
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Fiber optic connectors
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Carbides
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Thermal-sprayed rolls or cylindrical parts (HVOF)
Key Features & Benefits
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Tightly Graded Diamond Abrasives: Ensures consistent, long-lasting polishing; creates scratch-free surfaces with Ra values under 1 micro-inch on hard materials (including HVOF depositions) and enhances coolant access at the contact point.
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Proprietary Resin System: Boosts abrasive adhesion to the substrate for reliable, durable performance.
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Uniform Polyester Backing: 3 mil thickness guarantees film flatness and improves part geometry accuracy.
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Universal Compatibility: Works seamlessly with most machinery attachments and all coolants; enables quick, hassle-free film replacement.
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Cost-Efficient Longevity: Delivers high yields, reduces rework needs, and minimizes processing steps to lower total abrasive costs.
Technical Specifications
Micron Sizes & Corresponding Colors (300mm Diameter Discs)
|
Micron Size
|
Color
|
|---|---|
|
0.5
|
Light Grey
|
|
1
|
Grey
|
|
3
|
Pink/Purple
|
|
6
|
Dark Grey
|
|
9
|
Blue
|
|
15
|
Orange
|
|
30
|
Green
|
Format & Dimension Options
|
Micron Sizes
|
Roll Width
|
Roll Length
|
Disc Diameter
|
Sheet Size
|
|---|---|---|---|---|
|
1, 3, 9
|
= 12″
|
50′ – 150′
|
= 12″
|
= 12″ x 12″
|
|
9, 15, 30, 45, 60, 76, 100
|
= 12″
|
50′ – 150′
|
= 12″
|
= 12″ x 12″
|
|
1, 3, 6
|
= 12″
|
50′ – 150′
|
= 12″
|
= 12″ x 12″
|
Packaging
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Pack Size: 5 pieces per pack
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Backing Type: Pressure-Sensitive Adhesive (PSA) – self-adhesive for secure, convenient mounting
If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
