The color is vivid at Cone 05 and intensifies at Cone 5, becoming a fire-engine red with a slight sheen at Cone 10. A clear glaze will visibly enhance the underglaze color at all temperature levels.
Application Instructions:
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For Radiant Red Velvet, we recommend using clear glaze code HF-10.
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We recommend using HF-9 Zinc-Free Clear with underglazes to reduce the possibility of color shifting.
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Typically, most underglazes, stains, and coloring oxides show their best colors when paired with a zinc-free clear glaze.
Note: As raw materials used in production may vary, we recommend performing a test firing on test tiles before actual use with each new batch number.

