BARCINO grey sculpture 0-1.5mm 12.5kg

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About this product

Grey sculpture clay with 40% coarse grog 0-1.5 mm (up to 12 Mesh). Formulated for artistic and decorative ceramics, it is ideal for sculpture and pieces for outdoors (garden pots, tiles, etc.). The high content of grog confers a beautiful textured surface and an excellent behaviour during drying and firing. Depending on the firing temperature, it develops an interesting range of greys, from cement to dark grey, which satisfies the most avant-garde trends in artistic and decorative ceramics. Available in extruded body (moist form). Firing range: 1200-1300ºC / Cone 5-10 Biscuit temperature: 1000ºC Water content: 17% Plasticity (IP Atterberg): 16 Carbonate content (CaCO3): 0% Drying shrinkage: 5.1% Firing shrinkage 1300ºC: 3.9% Porosity (water absorption) at 1300ºC: 4.8% Dry bending strength: 2.3 N/mm2 Fired bending strength 1300ºC: 21.1 N/mm2 Thermal coefficient 1250ºC (25-500ºC): 64.5x10^-7ºC^-1

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