Mixture (wt.%)

ADI Clay

100

90

70

60

60

Glass Powder (GP)

0

10

30

40

/

Fine Fraction of ADI Clay (FF, Ø < 10 µm)

/

/

/

/

40

Kaolinite

33.73

30.04

23.61

20.24

52.52

Quartz

49.73

44.76

34.81

29.84

24.32

Others Minerals (Gibbsite, Hematite, Goethite)

16.54

14.89

11.59

11.58

24.16