Free Mainland UK* Delivery On All Orders Over £60!
Menu
Search Search Basket
0
Cart
Save 15%
Barium Carbonate
L 201.00 SZL L 237.00 SZL
Save 15%
Bone Ash
L 177.00 SZL L 208.00 SZL
Save 15%
Calcium Carbonate (Whiting)
From L 35.00 SZL L 41.00 SZL
Save 15%
Colemanite
L 208.00 SZL L 245.00 SZL
Save 15%
Cornish Stone
L 82.00 SZL L 96.00 SZL
Save 15%
Dolomite
L 64.00 SZL L 75.00 SZL
Save 15%
Frit 3124-2 (F3124)
L 308.00 SZL L 362.00 SZL
Save 15%
Frit 3134-2 (F3134)
L 272.00 SZL L 320.00 SZL
Save 15%
Gillespie Borate
L 191.00 SZL L 225.00 SZL
Save 15%
High Alkaline Frit
L 174.00 SZL L 205.00 SZL
Save 10%
Lithium Carbonate
L 297.00 SZL L 331.00 SZL
Save 15%
Low Expansion Frit
L 188.00 SZL L 220.00 SZL
Save 15%
Low Lithium Frit
L 224.00 SZL L 264.00 SZL
Save 15%
Magnesium Carbonate (Magnesite)
L 145.00 SZL L 171.00 SZL
Save 15%
Nepheline Syenite
From L 47.00 SZL L 55.00 SZL
Save 15%
Potash Feldspar
From L 293.00 SZL L 344.00 SZL
Save 15%
Soda Feldspar
L 44.00 SZL L 52.00 SZL
Save 16%
Sodium Carbonate (Soda Ash)
L 65.00 SZL L 77.00 SZL

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.

×