Aktifit PF 111 in electrophoretic coatings

Calcined product, alkyl functionalized.

Aktifit PF 111 offers highest brightness and color neutrality, more easily dispersible and better leveling. 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 electrical conductivity, no disturbing electrolytes
  • very low sedimentation, no hard sediment
  • good flexibility (Erichsen cupping, impact)
  • potential for reducing the titanium dioxide, especially in low-density systems
Product characteristics Unit AKTIFIT PF 111
Functionalization alkyl
Color values L*
Color values a*
Color values b*
96.2
- 0.1
1.0
Particle size D50
Particle size D97
µm
2.0
10.0
Residue > 40 µm
mg/kg
10
Volatile matter at 105 °C % 0.2
Electrical conductivity µS/cm not applicable
pH Value not applicable
Density
Bulk density
Tamped density
g/cm³
2.6
0.30
0.60
Spec. Surface area (BET)
Oil absorption
m²/g
g/100 g
9
60
Hardness silica/kaolinite
mg
7/4.5
Refractive index n 1.55
Water solubility
Acid solubility
%
not applicable
not applicable
Chemical Analysis:
SiO2
Al2O3
Fe2O3
%
86
13
< 1
Mineralogical Composition:
Neuburg silica
Calcined kaolinite
%
60
40
Equilibrium moisture content at 25°C
and 50% relative humidity
and 80% relative humidity
and 90% relative humidity
%
0.07
0.10
0.13
Water absorption ml/g ? 0.1
hydrophobic X

The aspects to observe when working with our products are detailed in our Material Safety Data Sheet, which also can be downloaded.

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In order to make available to you the most important information about our products at all times, you will find here the Material Specification.

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All information about material characteristics, application fields and benefits can be found in this Technical Data Sheet and is also for download available here.

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