Ceria Polishing Powder for Precision Optical Glass
Product Details
| Main Component: | Cerium Oxide (CeO₂) | CeO₂ Purity: | 99.9% |
|---|---|---|---|
| Particle Size: | Customized | Application: | Optical Glass Polishing |
| Surface Quality: | Optical-grade Finishing | Packaging: | Customized |
| Highlight |
Ceria polishing powder for optical glass,Precision optical glass polishing compound,Rare earth cerium oxide polishing powder |
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Product Description
Ceria Polishing Powder for Precision Optical Glass
Product Overview
Our Cerium Oxide (Ceria) Polishing Powder is engineered for precision polishing of optical glass and high-quality glass components. With controlled particle size, high chemical activity, and consistent polishing performance, ceria powder provides an effective solution for achieving smooth surfaces, high transparency, and excellent optical quality.
The polishing powder is suitable for applications requiring controlled material removal and fine surface finishing, including lenses, prisms, windows, and other precision optical components.
Key Features
- High polishing efficiency for optical glass
- Controlled particle size for consistent surface finishing
- Suitable for precision and fine polishing processes
- Good balance between material removal rate and surface quality
- Consistent batch-to-batch performance
- Suitable for slurry preparation and conventional polishing systems
Particle Size Distribution

Applications
- Optical lenses
- Precision glass lenses
- Optical prisms
- Glass windows
- Fused silica and glass components
- Photonics components
- Precision optical instruments
Frequently Asked Questions
Q: Why is cerium oxide widely used for optical glass polishing?
A: Ceria combines mechanical abrasion with chemical interaction with glass surfaces, enabling efficient material removal while achieving a fine polished surface.
Q: Can the particle size be customized?
A: Yes. Particle-size distribution can be adjusted according to the required polishing efficiency, surface finish, and polishing equipment.
Q: Can ceria powder be supplied as a polishing slurry?
A: Yes. Ceria can be formulated into polishing slurry systems according to the customer's process requirements.
Q: What optical materials can be polished with ceria?
A: Ceria polishing products are commonly used for various glass-based optical materials. The appropriate grade should be selected according to the material hardness and required surface finish.
Product Highlights
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