PRGM refractaria ´Gris´ 0-1.5mm 12.5kg
PRGM refractaria ´Gris´ 0-1.5mm 12.5kg
PRGM refractaria ´Gris´ 0-1.5mm 12.5kg
PRGM refractaria ´Gris´ 0-1.5mm 12.5kg

PRGM golden brown sculpture/raku 0-1.5mm 12.5kg

Golden brown sculpture/raku 0-1.5mm

 
Golden brown sculpture/raku clay with 40% coarse grog 0-1.5 mm (up to 12 Mesh). Formulated for artistic ceramics, it is ideal for large sculptural works, murals and big Raku pieces. The high content of grog confers a beautiful rugged texture and an excellent behaviour during drying and firing. Its amazing firing colour, with different tones of golden brown, highlights the relief of the piece, and becomes an ideal artistic mean of expression. Available in extruded body (moist form).

Firing range: 1240-1300ºC / Cone 6-10
Biscuit temperature: 1000ºC
Water content: 21%
Plasticity (IP Atterberg): 19
Carbonate content (CaCO3): 0%
Drying shrinkage: 6.8%
Firing shrinkage 1300ºC: 5.7%
Porosity (water absorption) 1300ºC: 8.7%
Dry bending strength: 2.7 N/mm2
Fired bending strength 1300ºC: 19.3 N/mm2
Thermal coefficient 1250ºC (25-500ºC): 71.0x10^-7ºC^-1
Brand
SIO-2
Firing
Ceramic kiln high fire
Weight/Volume
12,5 kg
Grog
Coarse grog
State
Moist form (plastic body)
Stiffness
4 throwing and modelling
113300010000
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