Refined clay

Mineral Connext

Refined clay

Refined clay is ball clay that has been dressed according to customer requirements with international standard mineral dressing technology.

Properties

Chemical composition Al2O3 :25%, SiO2 : 6%, Fe2O3 : 2.0-1.5%, K2O : 2.5%, Na2O : 0.2%, LOI : 9.0%,
Slip Test Slip Density: 1.58 kg/L, Fluidity: 343 degree
Casting Rate at 30 minutes 2.0 mm
Fired properties (at 1,230 oc) LOI (%): 9.9
Fired Shrinkage (%): 10.3
Water Absorption (%): 1.2 6
Fired Color L*: 73.5, a*: 3.0, b*: 19.3

Benefits

  • Mix with clay slurry to increase the plasticity for better forming.
  • Increase the unfired strength of products to be less brittle and fragile.

Suitable for

  • Ceramic industry: to produce ceramic sanitary ware

Additional documents

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