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Amaco Celadon – C-01 Obsidian

Original price was: $22.00 – $122.00Price range: $22.00 through $122.00.Current price is: $20.90 – $115.90Price range: $20.90 through $115.90.

AMACO Celadon C-1 Obsidian is a deep, opaque black glaze that pools dramatically in carved and textured surfaces. It fires to a rich, even black with a glossy finish, making it a popular choice for adding bold contrast to stoneware and as a base for layering other Celadon colors.

The Celadon series is inspired by traditional celadons, glossy, transparent glazes that highlight surface texture and pool beautifully in carved or incised details. Available in a range of colors, they are 100% mixable for endless custom color blending possibilities.

Glaze Details

  • Firing Range: Cone 5-6 (2167°F / 1186°C to 2232°F / 1222°C)
  • Food Safe: Yes, lead-free, AP non-toxic certified
  • Appearance: Glossy, opaque
  • Fluidity: Stable

You may also like DL-1 Ebony. Ebony is a dry glaze similar to Obsidian but formulated specifically for dipping and layering.

Free US shipping over $50 on qualifying items. Terms apply.

Bulk Savings Mix & Match Glaze Pints More Details
5% off6+ pints7.5% off12+ pints10% off24+ pints

Amaco Packaging Update

Amaco product labels temporarily include redactions to ensure compliance with California labeling law. The redactions do not indicate any changes to product formulations. Read More

Total: $20.90

Details

  • size Options: 10 lb (dry), Gallon (128 oz.), Pint (16 oz.)
  • finish: Gloss
  • glaze type: Glaze
  • glaze color: Black
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Glaze Overview

A trusted name in ceramic materials since 1919, AMACO produces consistently reliable, lead-free glazes used by potters at every level. Clay-King keeps AMACO products in stock and ready to ship, so your glazes arrive fast and your studio stays supplied.

Note that all dry dipping glazes can be difficult to layer. Dipping glazes behave differently from brushing and they require thorough testing prior to layering full piece. For a similar look to Obsidian and more friendly layering results, consider Amaco DL-1 Ebony

Safety Information

Amaco SDS Sheets

Shop Pottery Glazes

Put the finishing touches on your ceramic creations! Clay-King has a massive selection of glazes for all types of potters – from classrooms to home hobbyists. We make it easy to sort and shop by brand, color, type, finish, and more. Our shop carries all your favorite brands to make finding the right glaze for a project easier than ever.

Glaze is a glassy melted coating that is fired onto ceramic pieces. Once fired, glazes may be glossy, satin, or matte. If you’re creating clay surfaces intended to hold food, a gloss glaze is an excellent option because it makes it easier to clean the dish. A matte glaze will be non-reflective and can be smooth or stony to the touch. Satin glazes will have a low, waxy sheen that is smooth in texture.

Underglazes are commercial products made up of finely ground clays and frits with oxides and stains. Underglazes usually require a clear or transparent glaze on top of them to seal the surface. You can paint, pour, spray, or dip the underglazes on your creations. Usually, underglazes require three coats. However, Clay-King offers one-coat products that are often fluxed to produce a low sheen.

No matter your pottery glaze needs, Clay-King can help!

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When you shop with Clay-King, you’re choosing a company that stands behind our products. Whether it’s pottery glazes or a pottery kiln, you can rely on our team to provide unbeatable customer service and help you succeed.

Massive Pottery Glazes Inventory

Clay-King is a leading supplier of pottery glazes and ceramic pottery products. Our warehouse is always stocked with pottery glazes from the top brands and in a variety of colors. Plus, you can easily find pottery tools, bisqueware, and accessories you’ll need for your project.

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Thanks to our in-house warehouse department, we can ship your pottery glazes fast! You can expect speedy delivery and expert packing so your pottery glazes arrive in the best condition possible.

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Our experienced potters and customer service team supports you every step of the way. Whether it’s a question about the best technique to glaze your clay creation or you’re seeking recommendations for your next project, our experts are here to help!