Your cart

Your cart is empty

Check out these collections.

RAW MATERIALS and Ceramic Chemicals Available for Online Ordering

We offer all of the domestically available dry raw materials used in creating pottery glazes and clay bodies. Many of these items are cross-discipline and are also used for a wide range of fine arts including cast sculpture and painting as well as for industrial applications, 3d printing, rapid prototyping (RP), solid 'free-form fabrication' (SFF) or additive layer manufacture. Learn more

253 Results

Wollastonite W-20 325M : 5 Pound Unit

Wollastonite W-20 325M : 5 Pound Unit

$9.50

Unit price
per 

G-200EU Feldspar Potash :(Spain) 10 Pound Bag
Iron Oxide, Black 5 Pounds

Iron Oxide, Black 5 Pounds

$6.50

Unit price
per 

Darvan 811 Pint

Darvan 811 Pint

$21.35

Unit price
per 

Tin Oxide Five Pounds

Tin Oxide Five Pounds

$222.25

Unit price
per 

WOLLASTONITE W-30 325 Mesh : 5 Pound Unit

Wollastonite W-30 400Mesh : 5 Pound Unit

$12.50

Unit price
per 

Yellow Ochre One Pound

Yellow Ochre One Pound

$3.75

Unit price
per 

Vee Gum T: One Pound

Vee Gum T: One Pound

$29.15

Unit price
per 

Soda Ash Grade 100 Natural: 10 Pounds

Soda Ash Grade 100 Natural: 10 Pounds

$13.50

Unit price
per 

Frit 3110 : 5 Pounds

Frit 3110 : 5 Pounds

$25.00

Unit price
per 

Dolomite (Limestone)  : 50 Pound Bag

Dolomite (Limestone) : 50 Pound Bag

$17.50

Unit price
per 

Barium Carbonate 5 pounds

Barium Carbonate 5 pounds

$24.50

Unit price
per 

Gillespie Borate:  50 Pound Bag

Gillespie Borate: 50 Pound Bag

$115.00

Unit price
per 

Hawthorn Bond 35M Fire Clay- 50Lb Bag

Hawthorn Bond 35M Fire Clay- 50Lb Bag

$24.00

Unit price
per 

Copper Oxide Red One Pound

Copper Oxide Red One Pound

$33.75

Unit price
per 

Whiting Snocal 40 : 55 Pound Bag  (for Glazes)
Silicon Carbide 500M Powder One pound

Silicon Carbide 500M Powder One pound

$9.25

Unit price
per 

1lb Black Iron Oxide - 1lb

1lb Black Iron Oxide - 1lb

$5.95

Unit price
per 

Frit 3124 (Hommel 90) 50 Pound Bag

Frit 3124 (Hommel 90) 50 Pound Bag

$84.00

Unit price
per 

English Grolleg 10 Pounds Dry

English Grolleg 10 Pounds Dry

$22.50

Unit price
per 

Goldart Clay, Cedar Heights. 50 Pound Bag
Copper Carbonate 50 Pounds

Copper Carbonate 50 Pounds

$300.00

Unit price
per 

Redart - Cedar Heights 50 Pound Bag

Redart - Cedar Heights 50 Pound Bag

$24.00

Unit price
per 

Bone Ash - Synthetic 1 lb

Bone Ash - Synthetic 1 lb

$8.80

Unit price
per 

FLINT 400M / SILCOSIL 40 : 50 Pound Bag

Flint 400M / Min-u-sil 40 : 50 Pound Bag

$65.00

Unit price
per 

Nickel Oxide Black One Pound

Nickel Oxide Black One Pound

$44.65

Unit price
per 

Hammill Gilespie Cornwall Stone 5 pounds

Hammill Gilespie Cornwall Stone 5 pounds

$16.00

Unit price
per 

Silica Sand F-65 :  10 Pounds

Silica Sand F-65 : 10 Pounds

$7.50

Unit price
per 

Bentonite, Volclay 200 Mesh: 5 Pounds Dry
#6 Tile Clay : 50 Pound Bag

#6 Tile Clay : 50 Pound Bag

$32.50

Unit price
per 

Bentonite, Volclay 325 Mesh : 50 Pound Bags
Cobalt Oxide One Pound

Cobalt Oxide One Pound

$74.20

Unit price
per 

Darvan 7 Deflocculant:  Gallon

Darvan 7 Deflocculant: Gallon

$67.50

Unit price
per 

Talc West Virginia: 10 Pound Bag

Talc West Virginia: 10 Pound Bag

$17.00

Unit price
per 

Silica Sand F-65 :  5 Pounds

Silica Sand F-65 : 5 Pounds

$5.00

Unit price
per 

Wollastonite W-20 20/325M : 50 Pounds

Wollastonite W-20 20/325M : 50 Pounds

$41.50

Unit price
per 

Flint 200M / Sil-Co-Sil 75 50Lbs

Flint 200M / Sil-Co-Sil 75 50Lbs

$33.00

Unit price
per 

Copper Carbonate Ten Pounds

Copper Carbonate Ten Pounds

$76.00

Unit price
per 

Redart - Cedar Heights: 10 Pound Bag

Redart - Cedar Heights: 10 Pound Bag

$9.00

Unit price
per 

Frit 3195 (Hommel 399) : 50 Pound Bag

Frit 3195 (Hommel 399) : 50 Pound Bag

$130.00

Unit price
per 

Raw Materials and Ceramic Chemicals Available for Online Ordering

ALL DRY MATERIAL, CHEMICAL, OR EQUIPMENT ORDERS MUST BE CALLED IN BY 12 NOON ON FRIDAY FOR WEEKEND PICKUPS.

Look here for specials on some of our best selling raw materials.

From "Additive A" to "Zircopax Plus", we have a comprehensive selection of raw materials and Ceramic Chemicals available at all times. Click here to view recent pricing for the complete list of raw materials.

We offer all of the domestically available dry raw materials used in creating pottery glazes and clay bodies. Many of these items are cross-discipline and are also used for a wide range of fine arts including cast sculpture and painting as well as for industrial applications, 3d printing, rapid prototyping (RP), solid 'free-form fabrication' (SFF) or additive layer manufacture .

Feel free to email (sales2@sheffield-pottery.com) if there is hard to find material that you need for your project.

You may wish to refer to our handy RAW MATERIALS DICTIONARY for additional information on raw materials including Dry Clay, Chemicals, Plasters, and Oxides.

Online Ordering of Raw Materials

Many of our raw materials are not yet in our new shopping cart system. Some commonly used materials are available online and they can be found here... Online Raw Materials.

Please call us to order large quantities of raw materials or to order materials not yet in our shopping cart system: (1.888.774-2529 or 1.888.spi-clay).

Raw material prices are subject to frequent market price fluxuation.
Use the sub-catagory tables "...prices by pound" (small quantities) and "...prices per bag" (large quantities) as a guide to recent prices.
Your discount increases with combined quantities ordered.
Call for today's prices on specific materials.
UPS Hundredweight Shipping and freight by our trucks or common carrier are available for large orders.

Testing Policy

Testing of raw materials should be an integral part of ceramic manufacturing. Upon receipt of any new material, we strongly recommend that you test the material. SHEFFIELD POTTERY, INC. has no control over either the variations that may occur in the natural materials or their application. Therefore, our products are sold with the understanding that the user is solely responsible for determining suitability for any purpose and the results obtained. There are no warranties expressed or implied, regarding the user’s finished product or results.

OUR PROCESS

Natural Sheffield Clay is mined on our property from as seen at one of the open clay pits. The Sheffield Clay deposit is located in Sheffield, Massachusetts, on U.S. Route 7 in the Southwest corner of Berkshire County.