Model Number

CD080

CD060
CD061
CD070
CD071
CD080
CD090
CD100

Structure
Calcined
Calcined
Calcined
Calcined
Calcined
Calcined
Calcined

Color
pink
pink
Light pink
Pink or white
white
white
white

Permeability(Darcy)
0.07-0.15
0.15-0.30
0.5-0.8
0.8-1.2
1.5-3.5
3.5-5.0
5.0-7.0

Sieve Analysis
%+150Mesh
%+325Mesh

0.5
5

1.0
6

1.5
18

2.0
22

6
33

18
45

26
55

Density (g/l)
Wet bulk
Dry bulk

400
190

400
190

370
190

320
210

320
220

300
240

300
260

Median particle
Diameter(microns)
12
14
18
20
24
35
45

PH (% slurry)
6.5
6.5
8.8
9.0
10.0
10.0
10.0

Moisture (%)
0.5
0.5
0.5
0.5
0.5
0.5
0.5

Specific gravity
2.2
2.2
2.3
2.3
2.3
2.3
2.3

Water Solubility %
0.2
0.2
0.5
0.5
0.5
0.5
0.5

Acid Solubility %
3.0
3.0
3.0
3.0
3.0
3.0
3.0

Pb (lead), ppm
4.0
4.0
4.0
4.0
4.0
4.0
4.0

Arsenic (As), ppm
5.0
5.0
5.0
5.0
5.0
5.0
5.0

SiO2 %
92.0
92.0
91.0
91.2
90.8
90.3
90.2

Al2O3 %
4.1
4.1
4.0
4.0
4.0
4.0
4.0

Fe2O3 %
1.4
1.4
1.5
1.5
1.5
1.5
1.5

CaO %
0.4
0.4
0.4
0.4
0.4
0.4
0.4

MgO %
0.5
0.5
0.5
0.5
0.5
0.5
0.5

Other Oxides %
1.2
1.2
2.5
2.5
2.5
3
3

Loss on Ignition %
0.5
0.5
0.5
0.5
0.5
0.5
0.5