Free Mainland UK* Delivery On All Orders Over £60!
Menu
Search Search Basket
0
Cart
Save 8%
Barium Carbonate
Lek 1,100.00 ALL Lek 1,200.00 ALL
Save 18%
Bone Ash
Lek 900.00 ALL Lek 1,100.00 ALL
Save 33%
Calcium Carbonate (Whiting)
From Lek 200.00 ALL Lek 300.00 ALL
Save 15%
Colemanite
Lek 1,100.00 ALL Lek 1,300.00 ALL
Cornish Stone
Lek 500.00 ALL
Dolomite
Lek 400.00 ALL
Save 16%
Frit 3124-2 (F3124)
Lek 1,600.00 ALL Lek 1,900.00 ALL
Save 13%
Frit 3134-2 (F3134)
Lek 1,400.00 ALL Lek 1,600.00 ALL
Save 17%
Gillespie Borate
Lek 1,000.00 ALL Lek 1,200.00 ALL
Save 18%
High Alkaline Frit
Lek 900.00 ALL Lek 1,100.00 ALL
Save 12%
Lithium Carbonate
Lek 1,500.00 ALL Lek 1,700.00 ALL
Save 9%
Low Expansion Frit
Lek 1,000.00 ALL Lek 1,100.00 ALL
Save 14%
Low Lithium Frit
Lek 1,200.00 ALL Lek 1,400.00 ALL
Save 11%
Magnesium Carbonate (Magnesite)
Lek 800.00 ALL Lek 900.00 ALL
Nepheline Syenite
From Lek 300.00 ALL
Save 17%
Potash Feldspar
From Lek 1,500.00 ALL Lek 1,800.00 ALL
Soda Feldspar
Lek 300.00 ALL
Sodium Carbonate (Soda Ash)
Lek 400.00 ALL

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.

×