Powdered Fireclay Powdered Fireclay

Powdered Fireclay

Item: FIRE

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A good all round fireclay in granular form giving excellent stoneware properties. This product is in a raw, as dug state which is dried and pulverised. It may still contain some oversized particles.

Extensively used in all places like glass melting furnaces, boiler furnaces, chimney linings, pottery kilns, blast furnaces, reheating furnace and outdoor pizza ovens.  Refractory cement is much more expensive than powdered fire clay, so this is the cheaper and does the exact same job. Excellent gap filler or leveller before bricks are laid in either kilns or oven. This material can be used to make your own refractory

Chemical Analysis

Typical analysis for Fireclay 203 (granular):

SiO2 - 54.00

TiO2 - 1.28

Al2O3 - 28.20

Fe2O3 - 2.09

CaO - 0.36

MgO - 0.93

NA2O - 0.17

K2O - 2.76

LOI (Loss On Ignition) - 9.34

Customer Reviews

By matlee on 19th August 2022
"The service was quick & professional & comprehended the importance of making sure the clay arrived in perfect condition, the courier on the other hand was rude & disrespectful because their email arrived after you go out/to work (unlike most who email you the day before) & wasn't happy they had to come back,"
Star Rating 5
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