Traditional red earthenware clay body. It is a high quality and polyvalent clay, very popular for its fineness and excellent plasticity. Its coefficients of thermal expansion are ideal for standard pottery glazes, in both single and twice firing processes. Incredible results in reducing atmosphere can be obtained (metallic reflection technique). Available in extruded body (moist form), being suitable for wheel-throwing, shaping and modeling.

Firing range: Cone 06-04 (1855º-1971ºF)
Water content: 22%
Plasticity (IP Atterberg): 17
Carbonate content (CaCO3): 10%
Drying shrinkage: 5.5%
Firing shrinkage at Cone 06: 0.6%
Porosity (water absorption) at Cone 06: 13.5%
Dry bending strength: 6.6 N/mm2
Fired bending strength at Cone 06: 27.9 N/mm2
Thermal coefficient (a25-500ºC): 77.7x10-7ºC-1

 

Sold in 27.6 lb boxes

PF Red Earthenware

$15.40Price
     

    Core Clay

    513-351-0036

    3846 Montgomery Road

    Norwood, OH 45212

    Hours of Operation: 

    Monday-Friday 10:00am-9:00pm

    Saturday 12:00-4:00 (STUDIO ONLY)

    Closed Sunday

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