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White Powder 7631 86 9 Silica Matting Agent For Adhesives
Silica Matting Agent DR-200 is a hydrophilic type fumed silica, it is widely used in kinds industries.
Specification of Ink Additives
| Appearance | White Powder |
| SiO2 content (Dry based), % | ≥99.8 |
| Specific surface area, m2/g | 200±15 |
| Drying loss(105 ℃/2h) | ≤0.5 |
| Ignition loss,(1000℃,2Hrs), % | 2.0 max |
| PH value (4% aqueous suspension) | 3.8-4.3 |
| Tamped density, g/dm | 35-55 |
Application:
Coating & paints, HTV & RTV silicon rubber, adhesives & sealants, printing ink,
Packing
10 kg/bag
Storage
The unused product shall be tied tightly and used up as soon as possible. Avoid moisture.
