Spectrum 500 Series Opaque Underglazes

Spectrum Underglazes are all lead-free, A/P non-toxic, and dinnerware safe when covered with a food safe clear glaze. Spectrum Underglazes can be used at almost any temperature range and can be applied to bisque or greenware. Two to three coats are required to achieve opaque vibrant colors. The samples shown are fired to cone 05 but can be fired to low temperature (cone 06/04) to high temperature (cone 9/10). Some color variation will occur at higher temperatures due to different clear coats, thicknesses can also affect the hue of each underglaze. 


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Spectrum 500 Series Opaque Underglaze Sample Pack

Spectrum 500 Series Opaque Underglaze Sample Pack
$85.95
$85.95
Spectrum 501 White Opaque Underglaze

Spectrum 501 White Opaque Underglaze
from $10.50
from $10.50
Spectrum 502 Ivory Opaque Underglaze

Spectrum 502 Ivory Opaque Underglaze
from $10.50
from $10.50
Spectrum 503 Light Yellow Opaque Underglaze

Spectrum 503 Light Yellow Opaque Underglaze
from $10.50
from $10.50
Spectrum 504 Yellow Opaque Underglaze

Spectrum 504 Yellow Opaque Underglaze
from $10.50
from $10.50
Spectrum 505 Orange Opaque Underglaze

Spectrum 505 Orange Opaque Underglaze
from $10.50
from $10.50
Spectrum 506 Bright Yellow Opaque Underglaze

Spectrum 506 Bright Yellow Opaque Underglaze
from $10.50
from $10.50
Spectrum 507 English Rose Opaque Underglaze

Spectrum 507 English Rose Opaque Underglaze
from $10.50
from $10.50
Spectrum 508 Baby Pink Opaque Underglaze

Spectrum 508 Baby Pink Opaque Underglaze
from $10.50
from $10.50
Spectrum 509 Blush Opaque Underglaze

Spectrum 509 Blush Opaque Underglaze
from $10.50
from $10.50
Spectrum 510 Tan Opaque Underglaze

Spectrum 510 Tan Opaque Underglaze
from $10.50
from $10.50
Spectrum 511 Aztec Brown Opaque Underglaze

Spectrum 511 Aztec Brown Opaque Underglaze
from $10.50
from $10.50
Spectrum 512 Walnut Brown Opaque Underglaze

Spectrum 512 Walnut Brown Opaque Underglaze
from $10.50
from $10.50
Spectrum 513 Chocolate Brown Opaque Underglaze

Spectrum 513 Chocolate Brown Opaque Underglaze
from $10.50
from $10.50
Spectrum 514 French Brown Opaque Underglaze

Spectrum 514 French Brown Opaque Underglaze
from $10.50
from $10.50
Spectrum 515 Black Opaque Underglaze

Spectrum 515 Black Opaque Underglaze
from $10.50
from $10.50
Spectrum 516 Charcoal Opaque Underglaze

Spectrum 516 Charcoal Opaque Underglaze
from $10.50
from $10.50
Spectrum 517 Light Gray Opaque Underglaze

Spectrum 517 Light Gray Opaque Underglaze
from $10.50
from $10.50
Spectrum 518 Taupe Opaque Underglaze

Spectrum 518 Taupe Opaque Underglaze
from $10.50
from $10.50
Spectrum 519 Chamois Opaque Underglaze

Spectrum 519 Chamois Opaque Underglaze
from $10.50
from $10.50
Spectrum 520 Light Beige Opaque Underglaze

Spectrum 520 Light Beige Opaque Underglaze
from $10.50
from $10.50
Spectrum 521 Sand Opaque Underglaze

Spectrum 521 Sand Opaque Underglaze
from $10.50
from $10.50
Spectrum 522 Tea Opaque Underglaze

Spectrum 522 Tea Opaque Underglaze
from $10.50
from $10.50
Spectrum 523 Honey Opaque Underglaze

Spectrum 523 Honey Opaque Underglaze
from $10.50
from $10.50
Spectrum 524 Mustard Opaque Underglaze

Spectrum 524 Mustard Opaque Underglaze
from $10.50
from $10.50
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Spectrum 525 Lime Green Opaque Underglaze

Spectrum 525 Lime Green Opaque Underglaze
from $10.50
from $10.50
Spectrum 526 Mid Green Opaque Underglaze

Spectrum 526 Mid Green Opaque Underglaze
from $10.50
from $10.50
Spectrum 527 Sherwood Green Opaque Underglaze

Spectrum 527 Sherwood Green Opaque Underglaze
from $10.50
from $10.50
Spectrum 528 Chartreuse Opaque Underglaze

Spectrum 528 Chartreuse Opaque Underglaze
from $10.50
from $10.50
Spectrum 529 Dark Olive Opaque Underglaze

Spectrum 529 Dark Olive Opaque Underglaze
from $10.50
from $10.50
Spectrum 530 Hunter Green Opaque Underglaze

Spectrum 530 Hunter Green Opaque Underglaze
from $10.50
from $10.50
Spectrum 531 Prussian Blue Opaque Underglaze

Spectrum 531 Prussian Blue Opaque Underglaze
from $10.50
from $10.50
Spectrum 532 Sky Blue Opaque Underglaze

Spectrum 532 Sky Blue Opaque Underglaze
from $10.50
from $10.50
Spectrum 533 Turquoise Opaque Underglaze

Spectrum 533 Turquoise Opaque Underglaze
from $10.50
from $10.50
Spectrum 534 Lavender Opaque Underglaze

Spectrum 534 Lavender Opaque Underglaze
from $10.50
from $10.50
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Spectrum 535 Blue Gray Opaque Underglaze

Spectrum 535 Blue Gray Opaque Underglaze
from $10.50
from $10.50
Spectrum 536 Bright Blue Opaque Underglaze

Spectrum 536 Bright Blue Opaque Underglaze
from $10.50
from $10.50
Spectrum 537 Cobalt Blue Opaque Underglaze

Spectrum 537 Cobalt Blue Opaque Underglaze
from $10.50
from $10.50
Spectrum 538 Blue Velvet Opaque Underglaze

Spectrum 538 Blue Velvet Opaque Underglaze
from $10.50
from $10.50
Spectrum 539 Navy Blue Opaque Underglaze

Spectrum 539 Navy Blue Opaque Underglaze
from $10.50
from $10.50