822 IRON OXIDE BLACK
Properties and appearance :
Black powder with bright colour,resistance to acids and alkalis,fastness to light,heat.Having the good chemical stability,excellent in tinting strength and hiding power.
Main uses: Used for cement and brick.
Specifications :
Packing : In plastic bags of 25kg net each with outside polypropylene fabric bags or according to your requirement.
Main uses: Used for cement and brick.
Specifications :
|
Item |
Quality Index |
|
Moisture |
≤ 3% |
|
Residue after sifting (200mesh) |
≤ 1.0% |
|
Oil absorption (g/ 100g ) |
30-35 |
|
PH |
5.0-7.0 |
|
Tinting strength % |
100 ± 5 |
Packing : In plastic bags of 25kg net each with outside polypropylene fabric bags or according to your requirement.
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