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Save 17%
Barium Carbonate
$25.00 BBD $30.00 BBD
Save 15%
Bone Ash
$22.00 BBD $26.00 BBD
Save 17%
Calcium Carbonate (Whiting)
From $5.00 BBD $6.00 BBD
Save 16%
Colemanite
$26.00 BBD $31.00 BBD
Save 8%
Cornish Stone
$11.00 BBD $12.00 BBD
Save 20%
Dolomite
$8.00 BBD $10.00 BBD
Save 16%
Frit 3124-2 (F3124)
$38.00 BBD $45.00 BBD
Save 15%
Frit 3134-2 (F3134)
$34.00 BBD $40.00 BBD
Save 14%
Gillespie Borate
$24.00 BBD $28.00 BBD
Save 15%
High Alkaline Frit
$22.00 BBD $26.00 BBD
Save 10%
Lithium Carbonate
$37.00 BBD $41.00 BBD
Save 14%
Low Expansion Frit
$24.00 BBD $28.00 BBD
Save 15%
Low Lithium Frit
$28.00 BBD $33.00 BBD
Save 18%
Magnesium Carbonate (Magnesite)
$18.00 BBD $22.00 BBD
Save 14%
Nepheline Syenite
From $6.00 BBD $7.00 BBD
Save 14%
Potash Feldspar
From $37.00 BBD $43.00 BBD
Save 14%
Soda Feldspar
$6.00 BBD $7.00 BBD
Save 10%
Sodium Carbonate (Soda Ash)
$9.00 BBD $10.00 BBD

Explore our collection of ceramic fluxes in the UK, essential raw materials used in the formulation of pottery glazes and clay bodies. Fluxes are a core component of ceramic chemistry, responsible for lowering the melting temperature of silica and other glass-forming materials, allowing glazes to mature properly in kiln firings.

This collection includes a wide range of key ceramic flux materials such as feldspars (potash feldspar, soda feldspar), frits, borates, carbonates, and other glaze melting agents. Each material contributes differently to glaze behaviour, affecting melt fluidity, gloss level, colour response, texture, and thermal expansion.

Whether you're developing studio glaze recipes, studying ceramic chemistry, or refining production materials, fluxes are fundamental to achieving reliable and expressive ceramic results.

Browse our full range of ceramic fluxes and discover essential materials for glaze formulation and pottery making.

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