Ventilato

Ventilato is a natural product dry treated in plant enclosed to ancient quarry calcic marble (Quarry “Cava Reale Marmorera”, placed near Valdieri – Piedmont-Italy).

Visual aspect

White powder.

Areas of use

Plastics.
Rubber industry.
Water-based paints for interior and exterior.
Premixed.
Adhesives, glues.
Flue gas desulfurization, water and ground.

Download

Declaration of performance (DoP)
The DoP in force can be downloaded, for the previous versions contact the offices at +39 0171 97 167.

Chemical gradeCaCO398/99% ± 1
Hardness (Mohs)3
Moisture< 0,2 %
Oil absorption19± 1
Refractive index1,63 ÷ 1,66
PH value9± 1
ELEMENTS%TOLLERANCE
Ca O54,7(± 0,5)
Mg O0,75(± 0,3)
Fe2 O30,08(± 0,01)
Si O20,75(± 0,05)
PF43,5(± 0,5)



GRAIN SIZE (µ)%
0 ÷ 75>= 95
> 100<= 2

carbocalcio–curva-granulometrica-–-ventilato