ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD
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Excellent Dispersion Silicon Dioxide For Industrial Coatings
Silicon dioxide DR-1054 with excellent dispersion and extinction,can be shown good transparency and hand feeling in a variety of coating systems.
Specification:
| Appearance | White powder |
| SiO2 content (Dry based), % | ≥98.5 |
| Porosity, ml/g | 1.6-1.8 |
| Oil absorption value, g/100g | 260-310 |
| Particle size D50, μm | 4.5-5.0 |
| Drying loss,(105℃,2Hrs), % | ≤5.0 |
| Ignition loss,(1000℃,2Hrs), % | ≤6.0 |
| Whiteness | ＞95 |
| PH(5% aqueous suspension) | 5-7 |
| Surface treatment | Special |
Application:
Wood coatings, Industrial coatings, Film coating, printing ink, etc.
Recommended levels:
3.0-8.0% of total quantity, optimal levels are determined through practical tests.
Packing
Net weight: 10kg/bag, 440kg/pallet, 4400kg/20'FCL.
Storage
Once opened, the bag must be tightened in order to prevent the rest of material from damp and pollution.
