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?
  • Sort by

Duncan CR20075 Dalmatian Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR20088 Blueberry Ice Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR20089 Raspberry Ice Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR20091 Harvest Time Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR20095 Blue Enamelware Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR850 Cumulus Clouds Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 
Sold Out

Duncan CR852 Solar Flares Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR855 Water Lily Marsh Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR856 Ancient Woodland Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR858 Polynesian Lagoon Crystal Glaze

Regular Price
$9.70
Sale Price
$9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR859 African Savanna Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR901 Waterfall Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR903 Emerald Falls Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR904 Fudge Marble Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR906 Peppered Raspberry Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR907 La Fiesta Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR909 Moss Green Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR910 Forest Moss Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 
Sold Out

Duncan CR911 Ocean Mist Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR912 Spring Meadow Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR913 Cranberry Frost Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR916 Holly Berries Crystal Glaze

Regular Price
$9.70
Sale Price
$9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR917 Caramel Latte Crystal Glaze

Regular Price
$9.70
Sale Price
$9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR919 Milky Way Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR920 Water Lilies Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR921 Glacier Storm Crystal Glaze

Regular Price
$9.70
Sale Price
$9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR922 Eruption Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR923 Raspberry Lemonade Crystal Glaze

Regular Price
$9.70
Sale Price
$9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR924 Wildflower Bouquet Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR925 Independence Day Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR926 Sandy Beach Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR928 Paradise Punch Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR929 Orange Crush Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 

Duncan CR930 Tutti Frutti Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator 
Sold Out

Duncan CR931 Appletini Crystal Glaze

Regular Price
from $9.70
Sale Price
from $9.70
Regular Price
Unit Price
translation missing: en.general.accessibility.unit_price_separator