Ultra-Fine Ceria Oxide Polishing Powder For Smart Wearable Cover Glass & Micro-Optics Finishing
Product Details
| Purity: | 99.5% | Removal Rate: | High Precision Controlled |
|---|---|---|---|
| Median Particle Size: | 0.3 – 0.5 μm | Dispersion Stability: | Excellent |
| Appearance: | Light Yellow Fine Powder | PH (Slurry): | 6 – 8 |
| Highlight |
Ceria oxide polishing powder,Ultra-fine rare earth polishing compound,Smart wearable glass polishing powder |
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Product Description
Ultra-Fine Ceria Oxide Polishing Powder For Smart Wearable Cover Glass & Micro-Optics Finishing
Product Overview
Developed for high-volume wearable electronics production, this ultra-fine cerium oxide polishing powder enables superior finishing of smartwatch cover glass, AR headset lenses, camera windows, and micro-optical assemblies.
The formulation balances chemical activity and mechanical abrasion to deliver mirror-grade surfaces while maintaining high throughput in continuous polishing operations.
Ideal for manufacturers requiring consistent optical quality across large production batches.
Key Technical Advantages
High batch consistency
Reduced polishing cycle time
Excellent slurry dispersion stability
Particle Size Distribution

Applications
- Smartwatch cover glass polishing
- AR/VR headset optical windows
- Wearable sensor lenses
- Camera protection glass
- Sapphire & strengthened glass finishing
- Consumer electronics optics
Why Choose Lichen as Your Global Supplier
- Dedicated ceria & alumina polishing manufacturer
- Stable rare earth raw material supply chain
- Customized particle engineering capability
- Consistent batch-to-batch quality control
- Technical support for polishing process optimization
Product Highlights
Ultra-Fine Ceria Oxide Polishing Powder For Smart Wearable Cover Glass & Micro-Optics Finishing Product Overview Developed for high-volume wearable electronics production, this ultra-fine cerium oxide polishing powder enables superior finishing of smartwatch cover glass, AR headset lenses, camera ...
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