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Speedball Art Underglazes

Speedball Art Underglazes: Professional Performance, Incredible Value.

48 Vibrant Colors Now!

Experience unmatched results with Speedball Underglazes, the go-to choice for ceramic artists seeking reliability, vibrancy, and versatility. Now, featuring 48 dynamic colors, these underglazes are formulated to deliver consistently bold finishes while offering outstanding value for studios of any size. From detailed designs to bold brushstrokes, Speedball Underglazes empower artists to bring their creative visions to life.

Reliable Firing Across All Ranges

Designed for a broad firing range of Cone 05 to Cone 6, Speedball Underglazes also excel in high-fire environments, with proven performance up to Cone 10. Their color stability ensures the hues remain vivid and consistent across a variety of temperatures, whether applied to greenware or bisqueware.

A Finish That Fits Every Style

  • Natural Elegance: Create a velvety, matte surface when left unglazed.
  • Enhanced Impact: Achieve deep, rich tones when finished with a transparent glaze.

Trusted by Ceramic Masters

Speedball Underglazes are widely used by some of the most celebrated ceramic artists around the globe, valued for their premium quality and affordability. Offering savings of up to 50% compared to leading competitors, they make professional-grade materials accessible for studios large and small.

Designed for Versatile Techniques

These underglazes excel in a wide array of decorative approaches, including:

  • Fine linework and hand painting
  • Carving and sgraffito designs
  • Watercolor-inspired effects
  • Screen printing and mishima

No matter the method, Speedball Underglazes provide precise application and flawless layering without smudging, movement, or bleeding during firing.

A Glaze Companion You Can Count On

When paired with clear glazes, Speedball Underglazes reveal incredible depth and intricacy, bringing life to every design. They’re equally effective under other transparent glazes, especially light-toned ones, for subtle yet striking effects.

Studio-Proven Performance

Speedball Underglazes are engineered for consistent results with minimal effort:

  • Suitable for both greenware and bisque applications.
  • Apply three even coats for optimal coverage.
  • Pair with Speedball Clear Earthenware or Stoneware Glaze for the best results.

Safe for Every Table

Every color in the Speedball Underglaze line is lead-free, certified non-toxic with the AP Seal, and safe for dinnerware when applied and fired as recommended.

Speedball Underglazes are the ultimate solution for artists seeking a perfect balance of quality, reliability, and cost-effectiveness. Bring bold color, intricate patterns, and lasting beauty to your ceramic creations with this trusted line of professional-grade underglazes.

Click here to shop for Speedball Art Underglazes.