1.1µm Cerium Oxide Rubbing Compound Powder For Polishing Gemstones Optics
Produktdetails
| Partikelgröße: | 0,7–1,1 µm | CAS-NR.: | 1306-38-3 |
|---|---|---|---|
| CeO₂ %: | 73~78 % | Suspension: | Exzellent |
| pH-Bereich: | 7-10 | Formulierung: | Maßgeschneidert |
| Hervorheben |
Optics cerium oxide rubbing compound,1.1µm cerium oxide rubbing compound,1.1µm cerium oxide for polishing gemstones |
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Produkt-Beschreibung
Fine Particle Polishing Powder for Optics
Description
Achieve uncompromising surface quality with our Fine Particle Cerium Oxide Polishing Powders. Specifically engineered for advanced optical manufacturing standards.
By combining tightly controlled particle morphology with optimized chemical reactivity, our powders deliver a superior Chemical-Mechanical Polishing (CMP) action that ensures rapid material removal while maintaining an ultra-low scatter, pit-free finish.
Key Performance Features
Precision Particle Size Distribution (PSD): Our advanced milling and classification processes ensure an exceptionally narrow PSD. With a median particle size (D50) in the sub-micron range, you can eliminate the risk of large particles that cause micro-scratches.
Enhanced Surface Chemistry: Engineered to maximize the chemical interaction between cerium and silicate glass, our powder softens the surface at a molecular level for efficient, damage-free polishing.
Exceptional Cleanability: Formulated for low-adhesion, our powder is easily rinsed from processed components and polishing machinery, reducing ultrasonic cleaning times and increasing throughput.
High Suspension Longevity: Optimized to stay in suspension longer than standard powders, our product ensures a consistent concentration at the polishing interface, even in high-volume recirculating systems.
Purity & Consistency: With a Rare Earth Oxide (REO) content exceeding 99%, our powder prevents contamination-related defects in sensitive high-power laser and imaging optics.
Tech Data
| Molecular Formula | CAS No. | CeO₂ % | D50 (μm) | Appearance | Application |
| CeO2 | 1306-38-3 | 73~78% | 0.7-1.1 | White Powder | Optics |
Particle Size Distribution
Q&A
1. What is cerium oxide polishing powder?
Answer:
Cerium oxide polishing powder is a high-purity compound widely used for polishing optical components, semiconductor wafers, and other delicate surfaces like glass and lenses. Its fine particles and exceptional chemical properties make it ideal for achieving high levels of clarity and smoothness without damaging the surface being polished.
2. How do I choose the right cerium oxide polishing powder for my application?
Answer:
Selecting the right polishing powder depends on the material you are polishing and the desired finish. Factors such as particle size, purity, and the specific requirements of your polishing process should guide your choice. Our sales team can assist you in choosing the optimal product for your needs.
3. How should I store cerium oxide polishing powder?
Answer:
Store cerium oxide polishing powder in a cool, dry place, away from direct sunlight and moisture. Keep it in sealed, airtight containers to prevent contamination. Proper storage ensures the product maintains its quality and effectiveness over time. When stored correctly, cerium oxide polishing powder typically has a shelf life of 1-2 years.
4. Do you provide customized cerium oxide formulations?
Answer:
Yes, we offer customized cerium oxide polishing powders and slurries tailored to meet specific performance requirements. Whether you need adjustments to particle size, chemical composition, or slurry consistency, we can create a formulation that best suits your needs.
5. Can I get a sample before making a bulk order?
Answer:
Yes, we provide samples of our cerium oxide polishing powder and slurry for evaluation. Please contact us to request a sample, and our team will arrange the shipment.
6. How can I place an order? What is the typical delivery time for cerium oxide products?
You can place an order by contacting our sales team. We will guide you through the process, help with product selection, and provide you with a quote based on your needs. We’ll provide an estimated delivery schedule once the order is confirmed. Delivery times depend on the order size, location, and whether the product is in stock.
Produkt-Highlights
Fine Particle Polishing Powder for Optics Description Achieve uncompromising surface quality with our Fine Particle Cerium Oxide Polishing Powders. Specifically engineered for advanced optical manufacturing standards. By combining tightly controlled particle morphology with optimized chemical ...
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