Alkyl functionalized based on Sillitin Z 86.
Aktisil PF 777 offers enhanced low temperature impact toughness and lower rust creep in VDA test. In black cathodic deposition paints the product shows excellent stability of the pigment paste.
- small particle size
- low grit content (oversized particles)
- excellent dispersion properties
- very low sedimentation, no hard sediment
- very low electrical conductivity, no disturbing electrolytes
- good flexibility (Erichsen cupping, impact)
| Product characteristics | Unit | Testing method | AKTISIL PF 777 |
|---|---|---|---|
| Functionalization | alkyl | ||
|
Color values L*
Color values a*
Color values b*
|
acc. to CIELAB |
93.6
1.2
10.0
|
|
|
Particle size D50
Particle size D97
|
µm | acc. to ISO 13320-1 |
2.2
10.0
|
|
Residue > 40 µm
|
mg/kg | acc. to DIN EN ISO 787 part 18 |
20
|
| Volatile matter at 105 °C | % | acc. to DIN EN ISO 787 part 2 | 0.3 |
|
Density
Bulk density
|
g/cm³ |
acc. to DIN EN ISO 787 part 10
acc. to DIN ISO 903-1976
|
2.6
0.25
|
|
Spec. Surface area (BET)
Oil absorption
|
m²/g
g/100 g
|
acc. to DIN ISO 9277
acc. to DIN EN ISO 787 part 5
|
9
35
|
| Water absorption | ml/g | acc. to Baumann | 0.01 |
| hydrophobic | X |
In order to make available to you the most important information about our products at all times, you will find here the Material Specification.
The aspects to observe when working with our products are detailed in our Material Safety Data Sheet, which also can be downloaded.
All information about material characteristics, application fields and benefits can be found in this Technical Data Sheet and is also for download available here.