Products

Ships Directly from Manufacturer Typically Within 2-4 Weeks - Lead Times Vary Compatible with Firebox 8x4 and Firebox 8x6 1-1/2" 7"x7" shelf 3- 1/2...

Mason Stains are fritted colorants for ceramics. They add color to clay bodies, slips, engobes, and glazes, ensuring consistent and stable firing r...

Flint Grog 20/48m is a calcined fireclay known for its high refractoriness, low alkalis and iron, and minimal cristobalite content. This material i...

Flint Grog 50m is a calcined fireclay known for its high refractoriness, low alkalis and iron, and minimal cristobalite content. This material is i...

Silica, commonly known as Quartz, is a vital component in ceramic glazes as it acts as a glass former. It is a naturally occurring mineral and the ...

Silica, commonly known as Quartz, is a vital component in ceramic glazes as it acts as a glass former. It is a naturally occurring mineral and the ...

Foot 8 features a simple curve that leads into the footing tool on one end and a taller straight edge with a footing tool on the other end. The fla...

Foundry Hills Creme is comparable to ball clay but with a lower drying shrinkage (around 6-6.5%) and higher iron content (low TiO2). Its refrac...

Mason Stains are fritted colorants for ceramics. They add color to clay bodies, slips, engobes, and glazes, ensuring consistent and stable firing r...

G-200 Feldspar is a premium potassium/sodium/calcium aluminum silicate finely ground to 200 mesh. It undergoes quality control ensuring high potash...

The scooped end of Garrity Thumb tool allows you to use it instead of your actual thumb when hand-building. Pressing seams, shaping slabs, or even ...

Gauge Red is a high iron fireclay with red color and high heat resistance.  High iron content: Contains a significant amount of iron, contributin...

Dodge Gear Box

Discover the perfect gift with our versatile and customizable gift cards. Redeemable for a wide range of ceramic products, our gift cards are the i...

Gillespie Borate is a blended borate mineral used in ceramics, serving as a replacement for Gerstley Borate on a pound-for-pound basis. Fluxing Age...

Please call (405)510-0076 or email office@mammothclay.com to order. Cubic Ft: 1.1 Opening: 15inx15in Depth: 9in The Right Size, the Right Power, a...

Ships Directly from Manufacturer Typically Within 2-4 Weeks - Lead Times Vary 4-5/8" full shelves  12-1" post  

Ships Directly from Manufacturer Typically Within 2-4 Weeks - Lead Times Vary Dimensions: 13” x 14” x 5/8”  Square Shelf  

Cedar Heights Goldart is a plastic stoneware clay that is selectively mined in southern Ohio. It undergoes an airfloating process to achieve a fin...

Mason Stains are fritted colorants for ceramics. They add color to clay bodies, slips, engobes, and glazes, ensuring consistent and stable firing r...

Hawthorn Bond 35m has fine particles, and the 35 mesh grade has tooth and lots of iron spotting in reduction. It is an additive that enhances clay ...

Hawthorne Bond 50m is an additive that enhances clay workability, reduces cracking, and aids in controlled shrinkage. The 50m is more refined and h...

Hydro-Stone® Gypsum Cement is a versatile material ideal for tooling and prototyping.  Heavy Consistency: Features a thick, syrupy consistency i...

Hydrocal is a gypsum cement appreciated in arts and crafts for its unique properties.  Solid and Hollow Casting: Ideal for creating lamp bases a...

I5 features a well-rounded curve and a super-sharp point that makes it great pottery tool for shaping, smoothing, and trimming clay. The size is pe...

Black Iron Oxide, a versatile colorant, can generate a range of colors . Its impact is often similar to that of Red Iron Oxide. In reduction firing...

Red Iron Oxide, a widely used ceramic colorant, contains a high iron content and is available as a fine powder. When fired, iron oxides yield simil...

Spanish red, derived from hematite deposits in Spain, is a rich brownish-red natural earth pigment with 85% iron oxide content. This is a highly op...

Yellow iron oxide is a synthetic material of very fine particle size. It Produces browns and honey yellows in hues. Colorant: It produces browns ...

Jezero echoes the red hues seen in Mars' craters. With its medium grog and toothy texture, this mid-fire clay is ideal for both throwing and handbu...

Kiln wash safeguards kiln shelves from glaze runs or drips. It forms a protective barrier, preserving both shelves and pottery. Safeguards: Prote...

KT 1-4 is Coarse-grained and fast casting Ball Clay. It  is a versatile clay used in various casting applications, particularly in artware producti...

KT OM-4 is a ball clay that is fine-grained and has great strength and plasticity. It is also commonly used in glazes as a suspension aid. It tends...

KY special is a coarse-grained, and siliceous ball clay. It is known for its plasticity and high strength.  High Strength: It is highly regarded ...

Kyanite is a highly durable refractory material. Its low thermal expansion provides excellent resistance to thermal shock in materials. Thermal ...

Kyanite is a highly durable refractory material. Its low thermal expansion provides excellent resistance to thermal shock in materials. Thermal ...

Kyanite is a highly durable refractory material. Its low thermal expansion provides excellent resistance to thermal shock in materials. Thermal S...