G&S Raku White-light cream clay 441, 0,2-0,8mm 45% chamotte 10kg

SKU: 14900
G&S Raku White-light cream clay 441, 0,2-0,8mm 45% chamotte 10kg
G&S Raku White-light cream clay 441, 0,2-0,8mm 45% chamotte 10kg

G&S Raku White-light cream clay 441, 0,2-0,8mm 45% chamotte 10kg

SKU: 14900
  • Georg & schneider clay Body 441 is a light to cream-coloured firing earthenware body with 45 % chamotte 0.2 – 0.8 mm.
  • The recommended firing range is 1000 °C – 1180 °C.
  • This body is particularly suitable for the fabrication of large-sized pieces because of the proportion of low-dust special chamotte.
  • Body 441 is the preferred choice for Raku-firing because of its high thermal shock resistance.

Technical information
  • Firing range: 1000 °C – 1180 °C
    • Drying Shrinkage at 110°C: 4%
    • Firing shrinkage:
      1070°C: 1%
      1140°C: 2%

    • Water absorption
      1070°C: 12%
      1140°C: 9%

  • Chemical analysis :
    SiO2: 71.0 %
    Al2O3: 20.5 %
    TiO2: 1.6 %
    Fe2O3 1.0 %
    CaO  2.2 %
    MgO  1.3 %
    K2O  2.2%
    Na2O  0.2%
Regular price €17,55
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  • Low stock - 2 items left
  • Backordered, shipping soon
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