Spectrum Underglazes
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Spectrum Aztec Brown Underglaze
Spectrum Underglazes offer a full palette of rich, vibrant colours, which fire from 1000-1280°C. Spectrum underglazes are;
• Opaque with 3 coats,
• Semi-opaque with 2 coats,
• Semi-transparent with 1 coat.
They are compatible for use under most of our clear glazes. Unlike many other brands of underglaze Spectrum use a frit base. The advantages to the user are that they...
£9.00 inc VAT
Spectrum Baby Pink Underglaze
Spectrum Underglazes offer a full palette of rich, vibrant colours, which fire from 1000-1280°C. Spectrum underglazes are;
• Opaque with 3 coats,
• Semi-opaque with 2 coats,
• Semi-transparent with 1 coat.
They are compatible for use under most of our clear glazes. Unlike many other brands of underglaze Spectrum use a frit base. The advantages to the user are that they...
from £9.00 inc VAT
Spectrum Black Underglaze
Spectrum Underglazes offer a full palette of rich, vibrant colours, which fire from 1000-1280°C. Spectrum underglazes are;
• Opaque with 3 coats,
• Semi-opaque with 2 coats,
• Semi-transparent with 1 coat.
They are compatible for use under most of our clear glazes. Unlike many other brands of underglaze Spectrum use a frit base. The advantages to the user are that they...
from £9.00 inc VAT
Spectrum Blue Green Underglaze
Spectrum Underglazes offer a full palette of rich, vibrant colours, which fire from 1000-1280°C. Spectrum underglazes are;
• Opaque with 3 coats,
• Semi-opaque with 2 coats,
• Semi-transparent with 1 coat.
They are compatible for use under most of our clear glazes. Unlike many other brands of underglaze Spectrum use a frit base. The advantages to the user are that they...
from £9.00 inc VAT
Spectrum Blue Grey Underglaze
Spectrum Underglazes offer a full palette of rich, vibrant colours, which fire from 1000-1280°C. Spectrum underglazes are;
• Opaque with 3 coats,
• Semi-opaque with 2 coats,
• Semi-transparent with 1 coat.
They are compatible for use under most of our clear glazes. Unlike many other brands of underglaze Spectrum use a frit base. The advantages to the user are that they...
from £9.00 inc VAT
Spectrum Blush Underglaze
Spectrum Underglazes offer a full palette of rich, vibrant colours, which fire from 1000-1280°C. Spectrum underglazes are;
• Opaque with 3 coats,
• Semi-opaque with 2 coats,
• Semi-transparent with 1 coat.
They are compatible for use under most of our clear glazes. Unlike many other brands of underglaze Spectrum use a frit base. The advantages to the user are that they...
£9.00 inc VAT
Spectrum Bright Blue 536 Underglaze
Spectrum Underglazes offer a full palette of rich, vibrant colours, which fire from 1000-1280°C. Spectrum underglazes are;
• Opaque with 3 coats,
• Semi-opaque with 2 coats,
• Semi-transparent with 1 coat.
They are compatible for use under most of our clear glazes. Unlike many other brands of underglaze Spectrum use a frit base. The advantages to the user are that they...
from £9.00 inc VAT
Spectrum Bright Green 564 Underglaze
Spectrum Underglazes offer a full palette of rich, vibrant colours, which fire from 1000-1280°C. Spectrum underglazes are;
• Opaque with 3 coats,
• Semi-opaque with 2 coats,
• Semi-transparent with 1 coat.
They are compatible for use under most of our clear glazes. Unlike many other brands of underglaze Spectrum use a frit base. The advantages to the user are that they...
£9.00 inc VAT
Spectrum Bright Orange 563 Underglaze
Spectrum Underglazes
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper...
from £9.00 inc VAT
Spectrum Bright Purple 565 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Bright Red 562 Underglaze
Spectrum Underglazes
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper...
from £9.00 inc VAT
Spectrum Bright Yellow 506 Underglaze
Spectrum Underglazes
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper...
from £9.00 inc VAT
Spectrum Chamois 519 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Charcoal 516 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Chartreuse 528 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Christmas Red 568 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
Spectrum Cobalt Blue 537 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
Spectrum Dandelion 571 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
Spectrum English Rose 507 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Fire Engine Red 567 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum French Brown 514 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
Spectrum Grass Green 574 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Honey 523 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
Spectrum Hot Pink 570 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
Spectrum Jade 558 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
Spectrum Lavender 534 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Leaf Green 557 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Light Beige 520 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Light Green 556 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Light Grey 517 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Lilac 553 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Lime Green 525 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
Spectrum Medium Pink 551 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Mid Green 526 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Mint 573 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Mustard 524 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Nectarine 547 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
£9.00 inc VAT
Spectrum Neon Orange 569 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
Spectrum Orange 505 Underglaze
Lead Free, Non Toxic, Fire to Cone 06-6 (1000-1240 deg C)
A full palette of rich, vibrant colours that are opaque with 3 coats, semi-opaque with 2 coats and semi-transparent with 1 coat.They are compatible for use under most clear glazes.Can be applied on greenware or bisque and can be used with or without a clear glaze covering.Image shows the unglazed colour in the upper left half of the tile...
from £9.00 inc VAT
