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This Glaze Thinner by Spectrum is a solution of sodium hexametaphosphate in water. It is a very powerful thinning agent and should be added sparingly.
C$10.00
Spectrum’s 1050 Underglaze Base is formulated as a base media for preparing your own underglaze colors similar to our 500 series underglazes.
C$13.00
Fabi Talc is both white in it’s raw state, and in it’s fired colour. Talc is an hydrated magnesium silicate, its crystals are thin and lamellar forming. Talc can be found in various grades, different by purity, colour and lamellarity.
C$14.65
Whiting is the most common source of calcium in glazes. It is a high temperature flux which gives durability and hardness to glazes. Whiting is the commonly-used name for Calcium Carbonate.
C$8.80
Soda Ash (Sodium Carbonate), a fine granular material, is an active flux and also serves an important function as a deflocculant used to thin slips and slurries. It increases strength and workability and reduces shrinkage.
C$11.25
Manganese Dioxide is a black powder used as a glaze colourant typically giving browns, blacks and, at high concentrations, metallics. A strong flux when added in large amounts to clay bodies.
C$8.30
On paper, Fusion F-75 has a very similar chemistry to Ferro Frit 3110.
C$9.85
On paper, Fusion F-12 has a very similar chemistry to 3134.
C$8.15
Sodium silicate is commonly used in ceramics as a deflocculant in slip preparation by neutralizing the charges of particles in the slip, allowing for more even suspension and thinning.
C$9.00
Ravenscrag Slip is a silty low iron clay, it applies evenly, drains drip-free, dries hard, does not settle. Mixed with water alone, makes a nice semi-matte cone 10 clear glaze.
C$6.80
Magnesium Sulphate, also known as Epsom Salts, is a flocculant and can be used to thicken a glaze to improve adhesion to non-porous surfaces. Also acts as a suspension agent in slip or glazes. Adding too much can have an adverse effect.
C$8.35
Gum CMC #7 Powder (Carboxy/Methyl Cellulose) is an organic cellulose gum which functions as a thickener, binder, and suspending agent in glazes.
C$35.75
Mulcoa Kaolin Grog 35 Mesh is a medium-grained calcined mullite grog. This grog can be added to throwing and sculpture clay bodies to increase working strength and reduce shrinkage as well as an aid in drying thick pieces.
C$19.50
Spectrum's 2000 Series Ceramic Stains can be used to colour glazes, underglazes, engobes, slips and clay bodies. Available in a beautiful pallet, these stains are great to work with and, for the most part, intermixable to create new shades.
C$23.00
Spectrum's 2000 Series Ceramic Stains can be used to colour glazes, underglazes, engobes, slips and clay bodies. Available in a beautiful pallet, these stains are great to work with and, for the most part, intermixable to create new shades.
C$22.50
Spectrum's 2000 Series Ceramic Stains can be used to colour glazes, underglazes, engobes, slips and clay bodies. Available in a beautiful pallet, these stains are great to work with and, for the most part, intermixable to create new shades.
C$16.50
Spectrum's 2000 Series Ceramic Stains can be used to colour glazes, underglazes, engobes, slips and clay bodies. Available in a beautiful pallet, these stains are great to work with and, for the most part, intermixable to create new shades.
C$10.75
Bone Ash (TriCalcium Phosphate) is source of calcium and phosphate traditionally used in bone china for translucency and lowering the maturing temperature.
C$13.55
Bentonite is a fine powder that is a grey-tan color. As typical for ceramic use, this is a sodium bentonite and is a common additive to both glaze and clay. Use in small percentages to aid clay body plasticity and glaze suspension.
C$9.85
Hawthorn, also known as Hawthorne Fireclay or just Hawthorne, is a popular buff firing plastic Missouri fireclay of fine particle size and has long been used in many commercial clay body recipes.
C$38.00
Bell Dark Ball Clay is a very plastic ball clay used in clay bodies of all types. Light-firing and good dry strength. Suitable for use in glaze recipes calling for ball clay.
C$8.35
Ferro Frit 3110 is a clear frit (fused, powdered glass) primarily consisting of sodium and is used as a component in both earthenware and stoneware glazes. Currently Out of Stock, See Fusion Frit F-75 for the chemical equivalent option.
C$9.90
This discontinued Mason Stain is now available at a discount! For more than 40 years, Mason Color has been a global supplier of high-performance pigments to all sectors of the ceramic industry. Sold in 100g increments.
C$4.39
C$6.90