Properties

Measure unit

Diameter

mm

1.6-2.5

3-5

1.6

Static water adsorption

≥mg/g

210

210

210

Propane adsorption

≥mg/g

120

120

120

Bulk density

g/ml

0.65±0.04

0.70±0.04

0.64±0.04

Crush Strength

≥ N

30

80

25

Wear rate

≤ %wt

0.20

0.1

0.20

Package moisture

≤ %wt

1.5

1.5

1.5