Typical Properties of Physical and Chemical

Specific Gravity

4. 40~4. 60

Ba(Sr)SO4

98. 0% min

Size

0-200mm

SiO2

0. 5% max

Oil Absorption

9~14

Fe2O3

0. 01% max

Whiteness

94~96

Al2O3

0. 01% max

Ph Value

6~9

CaO

0. 30% max

Moisture

1% max

Hg

/

Loss on Ignition

1% max

Cd

/