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Amaco (CTL) Crystaltex Low-fire Glazes


Conforms to
ASTM D-4236
The Art & Creative Materials Institute AP (Approved Product) seal certifies this product to be safe for use by all ages.

Conforms to
ASTM D-4236
The Art & Creative Materials Institute CL (Caution Label) seal restricts this product from children under the age of 13. Older users must follow all cautionary labeling.

Amaco Crystaltex liquid glazes are a brilliant mix of bright, glossy colors that are speckled with colored glaze crystal bursts. These foodsafe glazes are perfect for unique ceramic vessels and dishes, and could be perfect for an interesting surface for sculptural ceramic work. All the unique beauty of crystalline glazes without the complicated firing process.

•Bursts of Color
•Spontaneous Color patterns
•Shown on White Clay, can be applied to Red Clay
•Cone 05

All colors in the Crystaltex series are LEAD FREE. CL for CTL-20 Royal Turquoise and CTL-26 Sea Mist only.



Cone 05. AMACO® Crystaltex Glazes are for the potter who dares to try something novel. Multi-color effects can be subtle as with CTL-32, which fires to a creamy yellow peppered with rich brown, or they can be bold like the red, white and blue of CTL-54 Firecracker. No two pieces will ever be alike, but all will be unique.

For application by dipping or pouring, thorough stirring of the glaze is necessary since the crystals settle to the bottom of the jar. A more controlled decorative effect can be obtained by brushing. Dip the brush in the glaze at the top of the jar and apply two or more coats. Lift the crystals from the bottom of the jar with the brush and place where desired. Crystals fan out on flat horizontal surfaces and run on vertical pieces. Best results are obtained at Cone 05 (1911°F, 1044°C). These glazes must be applied on a mature Cone 04 (1971°F, 1077°C) bisque.

CTL-3, CTL-31, and CTL-41 have a matte finish with glossy crystals when fired. The rest of the series is either glossy or a textured gloss/matte finish. All crystals fire to a gloss finish.

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amaco glazes Ctl-10 Peppermint Ice Amaco Glaze Pint

Ctl-10 Peppermint Ice Amaco Glaze

Our Price: $20.75
amaco glazes Ctl-11 Snow Fire Amaco Glaze Pint

Ctl-11 Snow Fire Amaco Glaze

Our Price: $20.75
amaco glazes Ctl-12 Mardi Gras Amaco Glaze Pint

Ctl-12 Mardi Gras Amaco Glaze

Our Price: $20.75
amaco glazes Ctl-15 Moon Scape Amaco Glaze Pint

Ctl-15 Moon Scape Amaco Glaze

Our Price: $20.75
amaco glazes Ctl-20 Royal Turquoise Amaco Glaze Pint

Ctl-20 Royal Turquoise Amaco Glaze

Our Price: $20.75
amaco glazes Ctl-26 Sea Mist Amaco Glaze Pint

Ctl-26 Sea Mist Amaco Glaze

Our Price: $20.75
amaco glazes Ctl-3 Lava Amaco Glaze Pint

Ctl-3 Lava Amaco Glaze

Our Price: $20.75
amaco glazes Ctl-31 Brown Earth Amaco Glaze Pint

Ctl-31 Brown Earth Amaco Glaze

Our Price: $20.75
amaco glazes Ctl-9 Snap Dragon Amaco Glaze Pint

Ctl-9 Snap Dragon Amaco Glaze

Our Price: $20.75
Amaco CTL-46 Ultramarine Jewel Glaze Crystals Amaco CTL-46 Ultramarine Jewel Glaze Crystals Pint

Amaco CTL-46 Ultramarine Jewel Glaze Crystals

Our Price: $20.75
amaco glazes Ctl-1 Jet Moss Amaco Glaze Pint

Ctl-1 Jet Moss Amaco Glaze

Our Price: $23.95
amaco glazes Ctl-22 Milky Way Amaco Glaze Pint

Ctl-22 Milky Way Amaco Glaze

Our Price: $23.95
amaco glazes Ctl-32 Chocolate Chip Amaco Glaze Pint

Ctl-32 Chocolate Chip Amaco Glaze

Our Price: $23.95
amaco glazes Ctl-34 Granada Amaco Glaze Pint

Ctl-34 Granada Amaco Glaze

Our Price: $23.95
amaco glazes Ctl-35 Nutmeg Amaco Glaze Pint

Ctl-35 Nutmeg Amaco Glaze

Our Price: $23.95
amaco glazes Ctl-36 Ginger Bread Amaco Glaze Pint

Ctl-36 Ginger Bread Amaco Glaze

Our Price: $23.95
Ctl-41 Melon Crystaltex Amaco Glaze Ctl-41 Melon Crystaltex Amaco Glaze Pint

Ctl-41 Melon Crystaltex Amaco Glaze

Our Price: $23.95
Ctl-42 Fantasia Crystaltex Amaco Glaze Ctl-42 Fantasia Crystaltex Amaco Glaze Pint

Ctl-42 Fantasia Crystaltex Amaco Glaze

Our Price: $23.95
Ctl-43 Aurora Crystaltex Amaco Glaze Ctl-43 Aurora Crystaltex Amaco Glaze Pint

Ctl-43 Aurora Crystaltex Amaco Glaze

Our Price: $23.95
Ctl-54 Firecracker Crystaltex Amaco Glaze Ctl-54 Firecracker Crystaltex Amaco Glaze Pint

Ctl-54 Firecracker Crystaltex Amaco Glaze

Our Price: $23.95
Ctl-61 Buttercup Crystaltex Amaco Glaze Ctl-61 Buttercup Crystaltex Amaco Glaze Pint

Ctl-61 Buttercup Crystaltex Amaco Glaze

Our Price: $23.95
Amaco CTL- 23 Moody Blue Amaco CTL- 23 Moody Blue Pint

Amaco CTL- 23 Moody Blue

Our Price: $23.95
CTL-39 Yellow Universe Crystaltex Amaco Glaze CTL-39 Yellow Universe Crystaltex Amaco Glaze Pint

CTL-39 Yellow Universe Crystaltex Amaco Glaze

Our Price: $23.95
CTL-40  Forest Crystaltex Amaco Glaze CTL-40 Forest Crystaltex Amaco Glaze Pint

CTL-40  Forest Crystaltex Amaco Glaze

Our Price: $23.95
CTL-44 Turritella Crystaltex Amaco Glaze CTL-44 Turritella Crystaltex Amaco Glaze Pint

CTL-44 Turritella Crystaltex Amaco Glaze

Our Price: $23.95
CTL-45 Sunset Jewel Crystaltex Amaco Glaze CTL-45 Sunset Jewel Crystaltex Amaco Glaze Pint

CTL-45 Sunset Jewel Crystaltex Amaco Glaze

Our Price: $23.95
CTL-47 Tangerine dream Crystaltex Amaco Glaze CTL-47 Tangerine dream Crystaltex Amaco Glaze Pint

CTL-47 Tangerine dream Crystaltex Amaco Glaze

Our Price: $23.95
CTL-48 Sun and Sea Crystaltex Amaco Glaze CTL-48 Sun and Sea Crystaltex Amaco Glaze Pint

CTL-48 Sun and Sea Crystaltex Amaco Glaze

Our Price: $23.95
CTL-49 Azurite Crystaltex Amaco Glaze CTL-49 Azurite Crystaltex Amaco Glaze Pint

CTL-49 Azurite Crystaltex Amaco Glaze

Our Price: $23.95
CTL-52 Wastonia Red Crystaltex Amaco Glaze CTL-52 Wastonia Red Crystaltex Amaco Glaze Pint

CTL-52 Wastonia Red Crystaltex Amaco Glaze

Our Price: $23.95
CTL-69 Sassy SaffronCrystaltex Amaco Glaze CTL-69 Sassy Saffron Crystaltex Amaco Glaze Pint

CTL-69 Sassy SaffronCrystaltex Amaco Glaze

Our Price: $23.95
Ctl-70 MAGNOLIA JEWEL Pint Ctl-70 MAGNOLIA JEWEL Pint

Ctl-70 MAGNOLIA JEWEL

Our Price: $23.95
CTL-71 PURPLE BLAZE Pint CTL-71 PURPLE BLAZE Pint

CTL-71 PURPLE BLAZE

Our Price: $23.95
Amaco Crytaltex CTL-30 Singed Maple Amaco Crytaltex CTL-30 Singed Maple Pint

Amaco Crytaltex CTL-30 Singed Maple

Our Price: $23.95