Specification

White Silica Fume ZSF950

✣.  Good whiteness.

✣.  Good particle size.

✣.  High purity and fluidity.

✣.  Excellent suspension performance.

✣.  Good reinforcement performance.

 

ZSF 940
ZSF 960
ZSF 970

PRODUCT DETAILS

Applications

 

Test Item

 

Typical

 

SiO2+ZrO2 (%)

 

95 min.

 

CaO+MgO (%)

 

1.0 max

 

Al2O3 (%)

 

1.0 max

 

Fe2O3 (%)

 

0.8 max

 

K2O+Na2O (%)

 

0.8 max

 

C (%)

 

0.2 max

 

PH

 

2.5 -- 4.5