High Alkaline Frit

Item: HIGA

Note: Currently not available for delivery to Europe, World Zone A, World Zone 2 and World Zone 1.

The High Alkali frit will give beautiful crackle blues from copper oxide addition.

% ANALYSIS

K2O = 17.35

Na2O = 17.46

Al2O3 = 5.69

CaO = 5.32

SiO2 = 50.30

B2O3 = 3.88

Firing Range - 860°C - 1060°C

UK mainland delivery from £9.59

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