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Serving 3-D & clay artists in the Pacific Northwest and beyond since 1965
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Mayco Stoneware Washes
Concentrated Pigments for Firing from Cone 06 to Cone 10


Mayco Washes are metallic pigments mixed with water, prepared as concentrates. Washes can be fired from cone 06 to cone 10; they can be applied to greenware or bisque, fired in oxidation or reduction and applied above or beneath other glazes. Because these washes are concentrated, Mayco recommends adding water to reach the consistency you prefer for application.

You may need to experiment to determine that consistency. Mix only the amount you plan to use in one session. Your choice of clay body, thickness of glaze application, firing process and firing temperature will all affect the fired results.

Mayco's Stoneware Washes are nontoxic and foodsafe. Textural surfaces created in combinations with other glazes, however, may not be suitable for use with food or beverages.


Discounts Buy 1 - 5 at 6 - 11 at:
4oz jar $3.75 ea $2.81 ea
4oz jar $4.35 ea $3.26 ea

Quantity discounts apply only on multiples of the same item


Mayco SW301 Iron Stoneware Wash cone 06-10 pigment

Iron Wash

Mayco SW302 Rutile Wash for cone 06 to 10 firing

Rutile Wash

Mayco SW303 Manganese Wash for cone 06 to 10 firing

Manganese Wash

Mayco SW304 Copper Wash for cone 06 to 10 firing

Copper Wash

Mayco SW305 Cobalt Wash for cone 06 to 10 firing

Cobalt Wash


All contents related to Georgies' products copyright 2019. All rights reserved.
Georgies Ceramic & Clay Co. • 756 NE Lombard • Portland OR 97211 • 503.283.1353 • 800.999.CLAY
Georgies of Eugene • 1471 Railroad Blvd #9 • Eugene OR 97402 • 541.338.7654 • 866.234.CLAY
Fax numbers: Portland 503.283.1387 Eugene 541.338.7565
Portland Store Hours: Monday-Saturday, 9:00a to 5:00p • Business office hours 9:00a-5:00p, Monday-Friday Pacific time
Eugene Store Hours: Sunday & Monday CLOSED • Tuesday-Friday 9:00a to 5:00p • Saturday 10:00a-4:00p Pacific time

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