Firing Clays

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.

Nasco Buff Clay – 50-lb. Cartons*

“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.

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.

Nasco Red Earthenware Clay – 50-lb. Cartons*

“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. Shipped directly from Illinois factory. Allow extr... More.

Nasco White Earthenware Clay – 50-lb. Carton*

“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. 25 White Art Clay – 25-lb. Carton, Moist

Great for the classroom. This very versatile, no-talc clay is all purpose, pure white, and terrific for all methods of hand-building and wheel throwing. Extremely plastic formula makes even larger pieces easy to sculpt or throw. Gray-white w... 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. 25 White Art Clay – 50-lb. Cartons*

Great for the classroom. This very versatile, no-talc clay is all purpose, pure white, and terrific for all methods of hand-building and wheel throwing. Extremely plastic formula makes even larger pieces easy to sculpt or throw. Gray-white w... More.

AMACO® No. 67 Indian Red Clay – 25-lb. Carton, Moist

Rich red before and after firing, this smooth, plastic clay is a perfect choice for all methods of building, including wheel throwing. Recommended firing range is 05-02. Best fired at cone 05. The deep red color is beautiful unglazed or adds extra d... 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.