SiO2 Fumed Silica Hydrophilic H20 For Printing Inks
| Item | Value |
| SiO2 Content | >99.8% |
| Density at 20℃ | Approx.202g/cm3 |
| Residual silanol content | 50% |
| BET surface | 170m2/g |
| INCI name | Silica Dimethyl Silylate |
| Carbon Content | 1.0-1.8% |
| Tamped Density | 40g/l |
| Loss on drying | <0.6% |
| Sieve Residue | <0.05% |
| Surface Modification | Dimethylsiloxy |
HDK® H20 is applied as a thickening and thixotropic agent in coatings, printing inks, adhesives, cosmetics and others. HDK® H20 is used as a reinforcing filler in elastomers, mainly silicone-elastomers. HDK® H20 acts as a free flow additive in the production of powder coatings. HDK® H20 is not suitable for pharmaceuticals, food and feed.
