Henan Minmetals East New Materials CO. LTD.
Henan Minmetals East New Materials CO. LTD.
betaling Type:L/C,T/T,D/P
Incoterm:FOB,CFR,CIF
Min. orde:100 Kilogram
vervoer:Ocean,Land,Air,Express
Haven:QINGDAO,SHANGHAI,GUANGZHOU
$10≥100Kilogram
Model: HJSIL R274
merk: HJSIL® Fumed Silica
Plaats Van Herkomst: China
Rang: Industriële kwaliteit
verpakkingen: 10kg
vervoer: Ocean,Land,Air,Express
Ondersteuning over: 100 MT / MONTH
GS-code: 28112290
Haven: QINGDAO,SHANGHAI,GUANGZHOU
betaling Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Verbeter de viscositeit van coatings
Hoge vrije stroom en anti-snij van poedercoatings
Fysische en chemische gegevens:
| Properties and test methods | Unit | Typical Value | Standardization |
| Specific surface area (BET) | m2/g | 170 ± 25 | GB/T 20020 |
| pH value (in 4% dispersion) | 3.8 ~ 5.0 | GB/T 20020 | |
| Loss on drying (2 hours at 105 °C) | Wt% | ≤ 1.0 | GB/T 20020 |
|
Loss on ignition (2 hours at 1000 °C,based on material dried for 2 hours at 105 °C) |
Wt% | ≤ 2.0 | GB/T 20020 |
| Sieve residue (45 μm) | mg/kg | ≤ 250 | GB/T 20020 |
| Silica content (based on ignited material) | Wt% | ≥ 99.8 | GB/T 20020 |
|
Tamped density (based on material dried for 2 hours at 105 °C) |
g/dm³ | 40 ~ 60 | GB/T 20020 |
|
Carbon content (based on material dried for 2 hours at 105 °C) |
Wt% | 0.7 ~ 1.3 | GB/T 20020 |
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