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Conventional Silica
2012-05-10
Conventional Silica |
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Item |
Unit | ELD125 | ELD125GR | ELD125MP | ELD155 | ELD175 | ELD175 |
| Appearance | Powder | Granular | Mirco-pearl | Powder | Powder | Mirco-pearl/Granular | |
Specific Surface Area (BET) |
M2/g | 120-150 | 120-150 | 120-150 | 150-180 | 160-190 | 160-190 |
Oil Absorption (DBP) |
cm3/g | 2.0-3.0 | 1.8-2.5 | 1.8-2.5 | 2.0-3.0 | 2.0-3.0 | 1.8-2.5 |
SiO2 Content |
% | ≥90 | |||||
Moisture Loss at 105℃, |
% | 4.0-8.0 | |||||
Ignition Loss at 1000℃ |
% | ≤7.0 | |||||
pH value (10% suspension) |
6.0-7.5 | 5.5-7.5 | |||||
Water soluble matter |
% | Max2.0 | |||||
| Fe Content | mg | ≤500 | |||||
Sieve residue on 45μm |
% | ≤0.5 | |||||
| Bulk density | g/l | 200—250 | 250—350 | 200—250 | 250—350 | ||
| Application | elastomer | Transparent |
Common rubber products |
Tire | |||
We can customize products according to market demand and customer requirements.
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