Firing Clays

AMACO® No. 27 Off-White Sculpture Clay – 25-lb. Carton

Off-white, finely ground clay and medium mesh grog is formulated to create an excellent low-fire body for raku, sculpture, hand-building, and wheel throwing. The reduced cracking and less shrinkage properties make this clay ideal for larger ... More.

AMACO® No. 27 Off-White Sculpture Clay – 50-lb. Carton

Off-white, finely ground clay and medium mesh grog is formulated to create an excellent low-fire body for raku, sculpture, hand-building, and wheel throwing. The reduced cracking and less shrinkage properties make this clay ideal for larger ... More.

AMACO® No. 65 Porcelain Clay

Extremely white and fine textured, this clay will produce translucency when thin pieces are fired at cone 04. Great for small to medium works and suitable for all building methods. Moist form. Full package weight is 50 lbs. in two 25-lb. bags. 50... More.

AMACO® No. 48 Stoneware Clay – 25-lb. Carton

Formulated with plastic clays, coarse fire clays, and grog, this mixture has an excellent texture for larger pieces. Great for throwing and hand-building, this stoneware fires a warm buff color with dark gray spots in oxidation and gray with black s... More.

AMACO® No. 48 Stoneware Clay – 50-lb. Carton

Formulated with plastic clays, coarse fire clays, and grog, this mixture has an excellent texture for larger pieces. Great for throwing and hand-building, this stoneware fires a warm buff color with dark gray spots in oxidation and gray with black s... More.

Nasco Buff Clay

“A Proven Performer” A versatile buff colored body with a wide firing range, cones 4-10. Porous at cone 06, but takes glaze well. Contains a small percentage of sand for texture. Very economical. Nontoxic. Moist. 50-lb.... More.

Nasco Red Earthenware Clay

“A Proven Performer” A medium-fine, low-firing, red-brown body. Fires cones 06-2. Suitable for wheel throwing and hand work. Nontoxic. Moist. 50-lb. carton (four 12-1/2-lb. pugs). More.

Nasco White Earthenware Clay

“A Proven Performer” This clay is formulated to resist crazing under most commercial glazes when bisque fired to cone 04 and glaze fired to cones 06-2. Extremely smooth, white, fine-particled body with good plasticity. ... More.

AMACO® No. 29 Brown Stone Earthenware Clay – 50-lb. Cartons*

This earthenware clay looks like stoneware and is formulated from several clays for plasticity and texture. Contains a fine grit that makes it stronger and easier to throw larger pieces. Excellent clay for all types of hand building, slab work, extrusio... More.

Nasco White Earthenware Casting Clay

Low-fire white casting slip for use with most commercial glazes. Bisque at cone 05 glaze at cone 06. Cones 06-05. Moist. One gallon. More.