Duncan Crystal Glazes

Non-toxic. Set off fireworks of color on your pieces with Duncan® Crystals Glazes™! These unique glazes create bright, multicolored bursts and specks when fired, resulting in a different finish every time.

With Crystals Glazes, color crystals move throughout the glaze during firing, creating a distinctively interesting appearance. Each result depends on the size of the crystal, slope of the piece and temperature of the fire. Like the excitement of fireworks festivities, you’ll love the pops of color from Crystals Glazes! Fire to cone 06.
Crystal Glazes
How to use this product

Wondering how these Duncan products perform at Mid-fire temperatures?

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Duncan CR20089 Raspberry Ice Crystal Glaze
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Duncan CR20095 Blue Enamelware Crystal Glaze
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Duncan CR850 Cumulus Clouds Crystal Glaze
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from $9.70

Duncan CR855 Water Lily Marsh Crystal Glaze
$9.70
$9.70

Duncan CR856 Ancient Woodland Crystal Glaze
$9.70
$9.70

Duncan CR858 Polynesian Lagoon Crystal Glaze
$9.70
$9.70

Duncan CR904 Fudge Marble Crystal Glaze
$9.70
$9.70

Duncan CR919 Milky Way Crystal Glaze
$9.70
$9.70

Duncan CR920 Water Lilies Crystal Glaze
$9.70
$9.70

Duncan CR928 Paradise Punch Crystal Glaze
$9.70
$9.70

Duncan CR933 Fireworks Crystal Glaze
$9.70
$9.70