Germany original Germany import precipitation method of silica 310 plastic matte powder
| Performance in water | hydrophilia | |
| Appearance | Fluffy white powder | |
| Specific surface area | M2/g | 750 |
| Average grain diameter | µm | 5.5 |
| Compaction density | g/l | 150 |
| Dry weight loss(2 hours,105℃) | % | 2.5 |
| Weight loss by burning | % | 5 |
| PH | 6.0 | |
| DBP oil absorption | G/100g | 210 |
| SiO2 content | % | 99 |
| Na-site content | % | 0.5 |
| Fe content | % | 0.02 |
| S content in terms of SO3 | % | 0.3 |
| Remnant of 45 micron screen | % | 0.01 |
plastic, paint matting powder, polyolefin and PVC anti-adhesion agent (plastic film (masterbatch) opening agent)
Recommended use: anti-adhesion agent in polyolefin anti-adhesion agent in PVC coating coating on inkjet printing paper for PC, ABS, ASA and other resins matte powder Germany original Germany imported imported precipitation method silica 310310
main applications: — Anti-adhesion agent of polyolefin and PVC (plastic film (master) opening agent) — plastic and paint matting powder — as pigment coating in
Packing specification: 15 kg/package
