CERAMICA COLLET S.A. Since 1874
CERAMICA COLLET S.A. Since 1874
Manufacturer of Ceramic Bodies and Clays for Modelling
  • ZUMAIA
    ZUMAIA
    Available in the USA
    ZUMAIA
    Item number:14 520 200 | UPC8422830145010
    Gray Sculpture Clay with Fine Grog

    Gray sculpture clay body with 40% fine grog (up to 35 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 behavior during drying and firing. Depending on the firing temperature, it develops an interesting range of grays, from cement to dark gray, which satisfies the most avant-garde trends in artistic and decorative ceramics. Available in extruded body (moist form).

    Firing range: Cone 5-10 (2192º-2372ºF
    Biscuit temperature: Cone 06 (1855ºF)
    Water content: 17%
    Plasticity (IP Atterberg): 16
    Carbonate content (CaCO3): 0%
    Drying shrinkage: 5.5%
    Firing shrinkage at Cone 10: 3.9%
    Porosity (water absorption) at Cone 10: 2.6%
    Dry bending strength: 2.5 N/mm2
    Fired bending strength (1300ºC): 37.8 N/mm2
    Thermal coefficient (25-500ºC): 59.9x10^-7ºC^-1
    • Film-wrapped pack + carton box
    • 27.6 lb (12.5 kg)
  • BARCINO
    BARCINO
    BARCINO
    Ref.14 530 001 | UPC8422830145027
    High fire grogged grey 0-1.5 mm

    High fire grey body with 40% coarse grog 0-1.5 mm. 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
    Biscuit temperature: 1000ºC
    Water content: 17%
    Plasticity (IP Atterberg): 16
    Carbonate content (CaCO3): 0%
    Drying shrinkage: 4.5%
    Firing shrinkage (1300ºC): 3.9%
    Porosity (water absorption at 1300ºC): 4.5%
    Dry bending strength: 2.3 N/mm2
    Fired bending strength (1300ºC): 21.1 N/mm2
    Thermal coefficient (25-500ºC): 57.5x10^-7ºC^-1
    • Wrapped
    • 12.5 kg
© 2021 SIO-2 CERAMICA COLLET S.A.
T. +34 93 777 23 44 | info@sio-2.com
© 2021 SIO-2 CERAMICA COLLET S.A.
T. +34 93 777 23 44 | info@sio-2.com