CeO2 Products

Cerium Oxide (CeO2) – Glass & Quartz Polishing Powder

Professional cerium oxide (CeO2) polishing powder for glass, quartz, agate, and soft to medium gemstone final polish. The industry-standard glass polishing compound — delivers a brilliant, scratch-free high-gloss finish on optical glass, stained glass, quartz crystals, and lapidary cabochons when used on leather, felt, or composite polishing laps.

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Product Types

Form Application Notes
CeO2 Powder (100g–1kg) Glass, quartz, agate, lapidary cabochons Mix with water to paste consistency for lap use
CeO2 Pre-Mixed Slurry Glass polishing, optical finishing Ready-to-use, consistent concentration
CeO2 Polishing Pads Flat glass, countertop, stone surface Pre-charged pads for quick application

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Frequently Asked Questions

  • Q: What is cerium oxide used for?
    A: Cerium oxide is the standard final polish compound for glass, quartz, agate, and soft to medium gemstones. It produces a brilliant, scratch-free high-gloss finish and is widely used in lapidary, optical, and glass restoration applications.
  • Q: How do I use cerium oxide on a lapidary lap?
    A: Mix cerium oxide powder with water to a thin paste (consistency of milk). Apply to a leather or felt lap and polish at low to medium speed with light pressure. Re-wet as needed to keep the compound active.
  • Q: Is cerium oxide safe to use?
    A: Cerium oxide is generally considered low-toxicity, but avoid inhaling the dry powder. Use in a well-ventilated area and wear a dust mask when handling dry powder. Wet slurry form reduces dust exposure significantly.
16 products
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  • PU Cerium Oxide Polshing Pad
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    from $20.51
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  • from $47.01
    from $47.01
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  • from $38.46
    from $38.46
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  • from $25.64
    from $25.64
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  • from $20.51
    from $20.51
    Sold out
  • from $16.24
    from $16.24
    Sold out
  • from $20.51
    from $20.51
    Sold out
  • from $10.26
    from $10.26
    Sold out
  • from $5.98
    from $5.98
    Sold out
  • PU Cerium Oxide Polshing Pad
    from $47.01
    from $47.01
    Sold out
  • PU Cerium Oxide Polshing Pad
    from $25.64
    from $25.64
    Sold out
  • PU Cerium Oxide Polshing Pad
    from $20.51
    from $20.51
    Sold out