Fundamental Underglazes
All of our underglazes are Talc Free and are highly versatile.
They can be used for complete coverage or in a design, can be applied to clay or bisque and they have a broad firing range from cone 06 to cone 10.
Most underglazes darken and become more intense when fired to a cone 5-6 or cone 10.
It is always recommended that you test fire each color on your clay body.
Apply to clay or bisque and fires from cone 04 to cone 10.
2025 Mayco Jungle Gems Low-Fire Color Brochure
2025 Mayco Jungle Gems Mid-Range Color Brochure
2025 Mayco Specialty Glaze Brochure
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Kings Blue - Pint Fundamental Fundamental Underglaze
UG-001 - Kings Blue (pint) Fundamental Underglaze Cone 06: Kings Blue will fire ..
Lavender - 4-oz. Fundamentals Underglaze by Mayco Colors
UG-226 - Lavender - 4-oz. Underglaze by Mayco ColorsCone 06 oxidation: Lavender will ..
Lavender - Pint Fundamental Underglaze
UG-226 - Lavender (16 ounce) Underglaze by Mayco ColorsCone 06 oxidation: Lavender wi..
Leaf Green - 4-oz. Fundamentals Underglaze by Mayco Colors
UG-021 - Leaf Green (4 ounce) Underglaze by Mayco ColorsCone 06: Leaf Green will fire matt..
Leaf Green - Pint Fundamental Fundamental Underglaze
UG-021 - Leaf Green (pint) Under-glaze by Mayco Colors Cone 06: Leaf Green will..
Lilac - 2 oz. Fundamentals Underglaze by Mayco Colors
UG-092 - Lilac (2 ounce) Underglaze by Mayco ColorsCone 06: Lilac will fire matte without ..
Lilac - 4-oz. Fundamentals Underglaze by Mayco Colors
UG-092 - Lilac (4 ounce) Underglaze by Mayco ColorsCone 06: Lilac will fire matte without ..
Lilac - Pint Fundamental UnderGlaze
UG-092 - Lilac (pint) Under-glaze by Mayco Colors Cone 06: Lilac will fire matt..
Lime Green - 4-oz. Fundamentals Underglaze by Mayco Colors
UG-231 - Lime Green - 4 oz. Underglaze by Mayco ColorsCone 06 oxidation: Lime Green will f..
Lime Green - Pint Fundamental Underglaze
UG-231 - Lime Green (16 ounce) Underglaze by Mayco ColorsCone 06 oxidation: Lime Green wil..
Marine Blue - 4-oz. Fundamentals Underglaze by Mayco Colors
UG-219 Marine Blue - 4-oz. Underglaze by Mayco ColorsCone 06: Marine Blue will fire matte ..
Marine Blue - Pint Fundamental Underglaze
UG-219 - Marine Blue (pint) Under-glaze by Mayco Colors Cone 06: Marine B..