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Opaque Underglazes the Mayco Fundamentals

Mayco stopped production of the Duncan cover coats, 

Duncan stopped production, this means is that many products will go in and out of stock. If you need a particular color, and see it here, order it NOW! We are going to display our inventory qty on this website so you can decide what to order better.  See Mayco’s list of the priority Duncan Items it intends to  produce. 

Download the "Best of Duncan" Palette   

And this hastily written..
Download the Duncan to Mayco Conversion Chart 

Download the latest Mayco/Duncan Price list

Opaque Underglazes the Mayco Fundamentals

Sun plate by Jerry Frutchey.

Also see Amaco Velvets, Coyote UG's, and Spectrum Underglazes

For solid color, 3-coat coverage on greenware.

If you love layers, coat your pieces with Opaque Underglazes! Applied directly to greenware, soft-fired bisque or bisque, these underglazes provide solid coverage over even the darkest colors, and are perfect for airbrushing and brushwork. Mayco Fundamentals fire to an opaque, porous matte finish and are safe for food when a 06 food-safe clear glaze is applied over them. 


All Cover-Coats are discontinued

(Use Envision Clear Glaze)