Chemical Mechanical Cerium Oxide Polishing Slurry Powder Glass For Optical Fiber
Product Details
| D50 (μm): | 2.5±0.2 | CAS No.: | 1306-38-3 |
|---|---|---|---|
| CeO₂ % : | 73~78% | Application: | Advanced Optics |
| Highlight |
Chemical Mechanical Rare Earth Polishing Slurry,Optical Fiber Rare Earth Polishing Slurry,Cerium Oxide glass slurry |
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Product Description
Polishing Slurry for Optical Fiber Manufacturing
Description
Cerium-based polishing slurries are an industry standard in optical fiber manufacturing for achieving the required ultra-smooth, low-defect end-face finishes on fiber optic connectors. They work through a chemical-mechanical action to ensure minimal signal loss and low back reflection in high-speed communication systems.
Product Overview Cerium oxide slurries are aqueous suspensions of high-purity, micron or sub-micron sized cerium oxide particles, often with proprietary additives to enhance dispersion and flow properties. They are specifically formulated for the final polishing stage of glass and ceramic fiber optic components, providing a mirror-like finish.
Key Features for Fiber Optics Chemical-Mechanical Polishing (CMP):
The unique dual-action of cerium oxide allows it to achieve superior finishes with minimal subsurface damage, essential for maintaining the integrity and performance of optical fibers.
Optimized Particle Size: The abrasive particles are graded to a very tight, uniform size distribution, typically with the majority of particles below one micron, to prevent scratching the delicate fiber ends.
High Dispersion Stability: Formulations often include dispersants to ensure the particles remain suspended for extended periods, preventing aggregation and clogging in automated or recirculating slurry systems.
Tech Data
| Molecular Formula | CAS No. | CeO₂ % | D50 (μm) | Appearance | Application |
| CeO2 | 1306-38-3 | 73~78% | 2.5±0.2 | White Slurry | Advanced Optics |
Particle Size Distribution
Product Highlights
Polishing Slurry for Optical Fiber Manufacturing Description Cerium-based polishing slurries are an industry standard in optical fiber manufacturing for achieving the required ultra-smooth, low-defect end-face finishes on fiber optic connectors. They work through a chemical-mechanical action to ...
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Cerium Oxalate Powder Chemical Reagent Elements
Cerium oxalate is an oxalate salt of trivalent cerium and an important rare earth compound, often existing in the form of hydrate. 1. Basic Information English Name: Cerium(III) oxalate, Cerous oxalate Chemical Formula: (usually hydrate, where x is mostly 9 or 10) Molecular Weight (Anhydrous): 544.29 : Anhydrous: 139-42-4 Hydrate: 15750-47-7 2. Physical and Chemical Properties Appearance: White or pale yellow crystalline powder, odorless and tasteless. Solubility: Practically
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