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Clay - Dry Clays and Chemicals

Dry Clays

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  Price per Pound

Price per Pound in Full Bags

  
Item No. Description 1
lb.		 5
lbs.		 10
lbs.		 25
lbs.		 Full Bag Weight
(lbs.)		 1 Bag
Up to
499 lbs.		 500 to
1999
lbs.		 2000+
lbs		 Purchase
(Qty = Lbs.)
C-020-001 Albany Slip Substitute $1.75 $1.65 $1.55 $1.45 50 $1.20 N/A N/A
C-020-013 Alberta Slip 3.35 3.20 3.10 2.85 44 2.60 N/A N/A
C-020-022 Ravenscrag Slip 2.70 2.50 2.35 2.30 44 2.00 N/A N/A
C-020-003 Kentucky OM4 .70 .55 .45 .36 50 .32 .22 .21
C-020-004 Mississippi M&D .85 .65 .55 .45 50 .22 .21 .20
C-020-006 Tennessee No. 1 (SGP) .70 .52 .37 .33 50 .18 .17 .16

  Price per Pound

Price per Pound in Full Bags

  
Item No. Description 1
lb.		 5
lbs.		 10
lbs.		 25
lbs.		 Full Bag Weight
(lbs.)		 1 Bag
Up to
499 lbs.		 500 to
1999
lbs.		 2000+
lbs		 Purchase
(Qty = Lbs.)
C-020-005 Tennessee No. 5 .75 .55 .37 .30 50 .20 .19 .18
C-020-007 XX Sagger .50 .40 .30 .25 50 .20 .18 .17
C-020-008 APG Missouri Fire Clay
(20 mesh)		 .95 .85 .75 .65 55 .31 .30 .29
C-020-020 Hawthorn Fire Clay
(35 mesh)		 .75 .62 .48 .41 50 .19 .18 .17
C-020-011 Cedar Heights Bonding Clay .45 .30 .25 .20 100 .16 .15 .14 (no longer available - sub. Hawthorn)
C-020-010 Cedar Heights Goldart .65 .50 .34 .28 50 .20 .18 .17
C-020-012 Cedar Heights Redart .75 .54 .35 .29 50 .20 .19 .18

  Price per Pound

Price per Pound in Full Bags

  
Item No. Description 1
lb.		 5
lbs.		 10
lbs.		 25
lbs.		 Full Bag Weight
(lbs.)		 1 Bag
Up to
499 lbs.		 500 to
1999
lbs.		 2000+
lbs		 Purchase
(Qty = Lbs.)
C-020-014 EPK-Kaolin .74 .60 .44 .32 50 .23 .21 .20
C-020-015 Tile #6 - Kaolin .85 .80 .60 .55 50 .30 .29 .28
C-020-016 Georgia Kaolin Pioneer (Discontinued)
C-020-021 Georgia Diamond
(replaces Pioneer)		 1.20 .80 .65 .55 50 .26 .24 .23
C-020-017 Grolleg - English Kaolin C 1.60 1.30 1.10 1.00 55 .95 .90 .85
C-020-018 Velvacast 1.00 .80 .70 .60 50 .30 .29 .28

Chemicals
  Price per Pound

Price per Pound in Full Bags

  
Item No. Description
(for complete descriptions please click here)		 1
lb.		 5
lbs.		 10
lbs.		 25
lbs.		 Full Bag Weight
(lbs.)		 1 Bag
Up to
499 lbs.		 500 to 1999 lbs. 2000+
lbs		 Purchase
(Qty = Lbs.)
C-030-001

Alumina Hydrate AI(OH)3 — A source of alumina in glazes, promotes opacity and mattness and increases hardness and durability. Very refractory. Used in Kiln wash.

 2.50 1.80 1.70 1.60 50 1.20 1.15 1.10
C-030-002 Alumina Oxide 2.95 2.60 2.10 1.90 100 1.80 1.75 1.65
C-030-003

Barium Carbonate BaC03 — The best way to introduce barium oxide in glazes, functions as a high temperature flux. Can produce satin matt glazes. In excess causes rough, dry glaze surface. TOXIC.

 2.10 2.00 1.90 1.80 55 1.70 1.60 N/A
C-030-005

Bentonite Western (325 mesh) — A highly plastic clay used in small amounts as a plasticizer in clay bodies and a suspension agent in glazes. > 3% can cause cracking in unfired glaze due to shrinkage.

 1.20 .75 .70 .50 50 .40 .35 .30
C-030-004

Bone Ash (Tri Calcium Phosphate) Ca3(PO4)2 — Bone ash is a source of calcium phosphate. It is used as a flux in clay bodies. Also used as an opacifier in glazes and to assist in formation of opalescence (as in Chun glazes.)

 2.60 2.30 2.05 1.85 50 1.55 N/A N/A
C-030-007

Burnt Umber — A hydrated ferric oxide with manganese dioxide and clay. It can be used as a slip or clay body colorant and produces a reddish-brown color.

 2.35 2.20 2.05 1.90 50 1.70 N/A N/A
C-030-009 Borax (200 Mesh) Na2O•2B2O3 — Source of Boric Oxide and Soda in glazes. Small amounts can increase fluidity of a glaze; larger amounts can lower the maturing temperature. 1.85 1.00 .90 .80 100 .75 .70 .65
C-030-010 Calcium Carbonate (Domestic Whiting C-55) CaCO3 —  Whiting is a widely used source of lime in glazes and a primary high temperature flux. .60 .55 .40 .35 50 .34 .31 .30
C-030-011 Calcium Carbonate (English Whiting Snow-Cal) CaCO3 1.10 1.00 .90 .80 55 .64 .62 .61
C-040-102 CMC Powdered Gum - Dry Form — An organic cellulose gum used in slips and glazes as a binder, thickener, and suspension agent. 5.25 5.00 4.70 4.50 N/A N/A N/A N/A
C-040-104 CER Veegum (glaze Hardener) — Used in glazes as a suspending agent, viscosity stabilizer and surface hardener. 8.45 7.75 7.05 6.65 N/A N/A N/A N/A

  Price per Pound

Price per Pound in Full Bags

  
Item No. Description
(for complete descriptions please click here)		 1
lb.		 5
lbs.		 10
lbs.		 25
lbs.		 Full Bag Weight
(lbs.)		 1 Bag
Up to
499 lbs.		 500 to 1999 lbs. 2000+
lbs		 Purchase
(Qty = Lbs.)
C-030-012

Chrome Oxide Cr2O3 — A powerful and versatile glaze colorant that can produce a variety of colors including green, yellow, pink, brown, and red.

 9.30 8.70 8.35 8.00 N/A N/A N/A N/A
C-030-013

Cobalt Carbonate CoCO3 — Used as a slip and glaze colorant, produces various shades of blue or purples where manganese is present. Due to fine particle size, it is more easily dispersed in glazes than cobalt oxide.

 58.00 N/A N/A N/A N/A N/A N/A N/A
C-030-013-1/2

Cobalt Carbonate CoCO3
Now Available in 1/2 lb. Bags

 34.00
(1/2 lb.)		 N/A N/A N/A N/A N/A N/A N/A
C-030-014

Cobalt Oxide Co3O4 — Cobalt oxide is the most powerful ceramic pigment available. Used in slips and glazes in very small amounts, it produces strong blue colors.

 70.40 N/A N/A N/A N/A N/A N/A N/A
C-030-014-1/2

Cobalt Oxide Co3O4
Now Available in 1/2 lb. Bags

 40.00
(1/2 lb.)		 N/A N/A N/A N/A N/A N/A N/A
C-030-029

Copper Oxide, Red Cu2O — Made by heat treating Black Copper Oxide. Red Copper is insoluble in water, making it more difficult to work with.

 11.55 10.50 9.30 8.35 N/A N/A N/A N/A
C-030-015

Copper Carbonate CuCO3 — A versatile, fine particle glaze and slip colorant which can produce greens, blues, or reds depending upon glaze composition and firing conditions.

 8.40 7.25 6.25 5.90 N/A N/A N/A N/A
C-030-016

Copper Oxide, Black CuO — More concentrated than copper carbonate, it is a strong colorant and flux.

 11.90 11.50 10.95 10.35 50 9.75 N/A N/A
C-030-017

Cornwall Stone (English) — An English feldspathoid used as a flux in clay bodies and as a major constituent in glazes.

 2.30 2.00 1.90 1.70 55 1.60 1.50 N/A
C-030-018

Dolomite (Limestone) CaMg(CO3)2 — Dolomite is a naturally occurring mineral that contains calcium carbonate and magnesium carbonate. It is used as a flux in high temperature glazes wherever both magnesia and lime are required.

 .75 .60 .50 .35 50 .19 .16 .16
C-030-019

Feldspar, Custer (325 mesh) — A potash feldspar used in both clay bodies and glazes. It can function as a flux or as a refractory depending upon formula and firing temperature.

 .85 .80 .65 .55 50 .26 .25 .24
C-030-020

Feldspar, G-200 (Potash) — A potash feldspar used in glazes and clay bodies.

 .70 .65 .55 .50 50 .23 .22 .19
C-030-021

Feldspar, Kona F4 (Soda) — A soda feldspar used in clay bodies and glazes where a sodium flux is required.