china white carbon black (precipitated) silica factory price
USD $1,050 - $1,200 /Ton
Min.Order:1 Ton
Shanghai Yuejiang Titanium Chemical Manufacturer Co., Ltd.
Precipitation silica hydrated white carbon black
Item | Index |
SiO2 content, dry basis, % | ≥98 |
pH-value | 6.0 7.0 |
D50, μm | ≤6.0 |
BET specific surface area, m2/g | 230 250 |
105°C drying loss, % | ≤6.0 |
SO42- content, % | ≤0.5 |
Total iron content, mg/Kg | ≤300 |
DBP absorption cm3/g | 3.0-4.0 |
Loss on ignition % | ≤7.0 |
Heating loss % | ≤4.0-8.0 |
is suitable for silicone rubber, intermediate of silicone rubber, paints, printing ink, tyre, shoe sole, coatings, cosmetics, pesticides, textiles and toothpaste etc..