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Year end postcard starts December 1st! Come in before last day of 2023 on Dec 23rd. Otherwise see you in 2024!
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Raw Materials

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  • Pottery Plaster #1 50lb bag

    Cornell Studio Supply
    Original price $32.50 - Original price $32.50
    Original price
    $32.50
    $32.50 - $32.50
    Current price $32.50
    More on the way!

    USG Pottery Plaster is great for all types of ceramic slip casting applications. Pottery plaster is formulated for long life and reduced breakage (...

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  • Kiln Wash

    Standard Ceramic Supply Co.
    Original price $4.50 - Original price $75.00
    Original price
    $4.50 - $75.00
    $4.50 - $75.00
    Current price $4.50
    Low stock

  • Silica 325

    Standard Ceramic Supply Co.
    Original price $5.00 - Original price $45.00
    Original price
    $5.00 - $45.00
    $5.00 - $45.00
    Current price $5.00
    Low stock

    325 mesh silica is typically used in glazes.

  • Cobalt Carbonate

    Cornell Studio Supply
    Original price $26.25 - Original price $66.75
    Original price
    $26.25 - $66.75
    $26.25 - $66.75
    Current price $26.25
    Low stock

    A fine, particled, lavender powder used as a colorant in glazes and slips. It is the most stable and reliable colorant. Produces various shades of ...

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  • Zircopax

    Laguna Clay Company
    Original price $7.59 - Original price $200.00
    Original price
    $7.59 - $200.00
    $7.59 - $200.00
    Current price $7.59
    Low stock

    A very effective zirconium glaze opacifier. Ultrox opacifiers claim uniformity of glaze opacity, texture and color over a wide range of temperature...

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  • Nepheline Syenite

    Laguna Clay Company
    Original price $4.75 - Original price $47.00
    Original price
    $4.75 - $47.00
    $4.75 - $47.00
    Current price $4.75
    Low stock

    A soda spar. It can reduce crazing tendencies when added to a clay body. Also used in glazes where a soda spar is required.

  • Red Iron Oxide

    Standard Ceramic Supply Co.
    Original price $11.75 - Original price $193.00
    Original price
    $11.75 - $193.00
    $11.75 - $193.00
    Current price $11.75
    Low stock

    Ferric oxide. Basically the same as black iron oxide except not as concentrated.

  • Sodium Silicate Pint

    Standard Ceramic Supply Co.
    Original price $16.50 - Original price $16.50
    Original price
    $16.50
    $16.50 - $16.50
    Current price $16.50
    In stock

  • Tin Oxide

    Laguna Clay Company
    Original price $42.00 - Original price $425.00
    Original price
    $42.00 - $425.00
    $42.00 - $425.00
    Current price $42.00
    Low stock

    The most effective opacifier to produce even, opaque, glossy glazes. The normal use of Tin Oxide in a glaze is between 5% and 10%. A dull matt glaz...

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  • EPK China Clay

    Cornell Studio Supply
    Original price $4.00 - Original price $37.00
    Original price
    $4.00 - $37.00
    $4.00 - $37.00
    Current price $4.00
    Low stock

  • Kentucky Ball Clay OM4

    Cornell Studio Supply
    Original price $2.95 - Original price $28.00
    Original price
    $2.95 - $28.00
    $2.95 - $28.00
    Current price $2.95
    Low stock

    A fine-grained ball clay with excellent plasticity and strength. Old Mine #4 is an "industry standard" based on its popularity in both casting and ...

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  • Calcium Carb Whiting

    Laguna Clay Company
    Original price $2.50 - Original price $23.00
    Original price
    $2.50 - $23.00
    $2.50 - $23.00
    Current price $2.50
    Low stock

    CaCO3 This is the most common source of calcium in glazes. It is a high temperature flux that gives durability and hardness to glazes. Whiting 325 ...

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  • Black Copper OX

    Cornell Studio Supply
    Original price $12.00 - Original price $120.00
    Original price
    $12.00 - $120.00
    $12.00 - $120.00
    Current price $12.00
    Out of stock

    This is the oldest glaze colorant known. It is a strong flux and will produce fluid glazes. Can produce copper reds in reduction firings. TOXIC IN ...

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  • Zinc Oxide

    Laguna Clay Company
    Original price $19.75 - Original price $326.00
    Original price
    $19.75 - $326.00
    $19.75 - $326.00
    Current price $19.75
    Low stock

    A useful, high temperature flux. It increases the maturing range of glazes and produces bright, glossy colors. Also may be used to give opacity to ...

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  • Manganese Dioxide

    Standard Ceramic Supply Co.
    Original price $2.50 - Original price $25.00
    Original price
    $2.50 - $25.00
    $2.50 - $25.00
    Current price $2.50
    Low stock

    A black powder which gives red, brown, purple or black tones to clay bodies and glazes. A strong flux when added in large amounts to clay bodies.

  • Bentonite

    Laguna Clay Company
    Original price $5.50 - Original price $55.00
    Original price
    $5.50 - $55.00
    $5.50 - $55.00
    Current price $5.50
    Low stock

    A very fine-grained plastic clay of volcanic origin containing colloidal matter. Used in small amounts as an additive to clays to aid in plasticity...

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  • Custer Potash Feldspar

    Cornell Studio Supply
    Original price $4.60 - Original price $46.00
    Original price
    $4.60 - $46.00
    $4.60 - $46.00
    Current price $4.60
    In stock

    Crystalline minerals made up of mainly silica and alumina in combination with sodium and potassium oxides. Often considered a natural frit. Used ex...

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  • SG98 DRY GLAZE

    Laguna Clay Company
    Original price $7.75 - Original price $171.00
    Original price
    $7.75 - $171.00
    $7.75 - $171.00
    Current price $7.75
    Low stock

    Opaque glaze in the Laguna Cone 5 Dry Glaze Series.

  • Spodumene Substitute

    Laguna Clay Company
    Original price $60.00 - Original price $1,001.00
    Original price
    $60.00 - $1,001.00
    $60.00 - $1,001.00
    Current price $60.00
    Low stock

    Substitute for Spodumene. A source of lithia, which is a flux, that helps to develop copper blue tone glazes. Can replace feldspar and also reduces...

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  • Lithium Carbonate

    Standard Ceramic Supply Co.
    Original price $51.75 - Original price $169.00
    Original price
    $51.75 - $169.00
    $51.75 - $169.00
    Current price $51.75
    In stock

    It is a source of Lithia for glazes. A strong flux, beginning to aid in the melting of glazes at 1472°F. Used extensively as a secondary flux in le...

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  • FRIT 3134

    Laguna Clay Company
    Original price $10.95 - Original price $180.00
    Original price
    $10.95 - $180.00
    $10.95 - $180.00
    Current price $10.95
    Low stock

    Calcium Borate source used with other frits for low cost pottery glazes from Cone 06 to Cone 01. Melting Range 1450°.

  • Copper Carb

    Standard Ceramic Supply Co.
    Original price $15.50 - Original price $154.50
    Original price
    $15.50 - $154.50
    $15.50 - $154.50
    Current price $15.50
    Low stock

    A green powder used as a glaze colorant. Depending on conditions and formulation it may produce green, blue-green or copper red. TOXIC IN RAW FORM.

  • Titanium Dioxide

    Standard Ceramic Supply Co.
    Original price $13.75 - Original price $228.00
    Original price
    $13.75 - $228.00
    $13.75 - $228.00
    Current price $13.75
    Low stock

    Important opacifier. Often used in glaze to affect acid resistance, color and texture.

  • Soda Feldspar Min200

    Cornell Studio Supply
    Original price $4.00 - Original price $36.00
    Original price
    $4.00 - $36.00
    $4.00 - $36.00
    Current price $4.00
    Low stock

    Crystalline minerals made up of mainly silica and alumina in combination with sodium and potassium oxides. Often considered a natural frit. Used ex...

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