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Sio-2 Black Ice Porcelain Clay 5kg

Price:

 

Due to the weight of this product a quote is required prior to dispatch.

Price Guide: As at the 21/4/21 the price for a 5 kg bag is $62.25. Prices subject to change.

 To assist in preparation of a quote please advise:

1/ Address for delivery.

2/ Quantity required ( Large quantities may attract special pricing)

Please email  thornleigh@arthousedirect.com.au for a quote

Black Ice is a black porcelain body noted for its beautiful black graphite fired color. It has high plasticity, which makes it ideal for wheel-throwing and modeling. Its formula is very stable and provides a secure firing range between Cone 6 and Cone 7 (oxidizing atmosphere). Suitable for tableware (food-safe), according to ISO 6486:1999. Available in extruded body (moist form). Supplied in a practical 5 kg cylindrical format with double packaging.

Firing range: Cone 6-7
Biscuit: Cone 06
Water content: 20%
Plasticity (IP Atterberg): 11
Carbonate content (CaCO3): 0%
Drying shrinkage: 5.4%
Firing shrinkage at Cone 6: 10.3%
Porosity (water absorption) at Cone 6: 0.0%
Dry bending strength: 3.1 N/mm2
Fired bending strength at Cone 6: 39.8 N/mm2
Thermal coefficient (a25-500ºC): 54.3x10-7ºC-1