Quartz Glass Cerium Oxide Polishing Powder cas 1306-38-3 Customized

Cerium Oxide For Polishing Quartz Glass Substrates

Description

Lichen Cerium Oxide for Polishing Quartz Glass Substrates is a high-purity cerium-based polishing powder developed specifically for the demanding requirements of quartz glass finishing. With optimized particle size distribution and excellent chemical-mechanical polishing behavior, it enables superior surface smoothness, low defect density, and consistent material removal on fused quartz and synthetic quartz substrates.

This product is widely used in applications requiring high optical clarity, dimensional accuracy, and surface integrity, including semiconductor, photonics, and advanced optics manufacturing.

Key Features & Advantages

High-Purity Cerium Oxide Composition

Low impurity levels ensure stable polishing performance and prevent surface contamination on quartz substrates.

Optimized Particle Size Control

Uniform particle distribution delivers smooth polishing action with reduced risk of scratches and subsurface damage.

Excellent Chemical-Mechanical Interaction

Designed to enhance the chemical reactivity between cerium oxide and quartz glass for efficient and controlled material removal.

Superior Surface Quality

Achieves low surface roughness and high surface uniformity, meeting stringent optical and technical specifications.

Stable and Repeatable Performance

Ensures consistent results across batches and supports high-volume industrial polishing processes.

Tech Data

Particle Size Distribution

Q&A

1. What is rare earth polishing powder?

Rare earth polishing powder is a high-purity compound used for polishing optical components, semiconductor wafers, and delicate surfaces like glass and lenses. It delivers a smooth, high-clarity finish without damaging the material.

2. How do I choose the right rare earth polishing powder for my application?

To select the ideal polishing powder, consider factors like the material you’re polishing, the required finish, and specifications like particle size and purity. Our sales team is available to help you choose the perfect product for your needs.

3. How should I store  rare earth polishing powder?

Store in a cool, dry place, away from moisture and direct sunlight. Keep the powder in airtight containers to prevent contamination and maintain its effectiveness. With proper storage, it typically lasts 1-2 years.

4. Do you provide customized rare earth formulations?

Yes, we offer custom rare earth polishing powders and slurries, tailored to meet your specific needs, including adjustments to particle size, chemical composition, or slurry consistency.

5. Can I get a sample before making a bulk order?

Absolutely! We provide samples for evaluation. Contact our team to request a sample, and we’ll arrange the shipment.

6. How can I place an order? What is the typical delivery time?

To place an order, simply contact our sales team, who will guide you through the process and provide a quote. Delivery times vary based on order size, location, and stock availability, and we’ll give you an estimated schedule once the order is confirmed.