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Aako BV
P.O. Box 205
3830 AE Leusden
The Netherlands
KvK 31009627

Pigment pastes

Pigment pastes are used to colour all kinds of products like coatings, paints, inks, plastics and composites. Due to increasingly strict VOC regulations, producers are forced to decrease the use of solvents in their products, which leads to more water based and high solid products. By decreasing the solvent or increasing the pigment loading, pigment pastes will have less flow. Flow is a crucial characteristic for any pigment paste, therefore other solutions are needed to meet new regulatory requirements.

We have developed a wide range of dispersants, defoamers and levelling agents to ensure continuity of meeting these demands. These additives are aimed at enhancing colour characteristics and providing stability to the pastes. Simultaneously pigment loading can be increased and viscosity can be reduced providing higher solids and decreased VOC.

Due to the variety of applications, several dispersants are recommended. Products are summarized according the application (water, solvent-based and solvent-free) and pigments. This allows for a more accurate choice of dispersants. Besides the general recommendations below, we offer specific recommendations upon request.
 

Water based applications

 Organic pigments  Carbon black

 Inorganic 
 
pigments

TiO2  Fillers  Universal
 TiloSperse 6464 TiloSperse 6462   TiloSperse 6460  TiloSperse 6460  TiloSperse 6460  TiloSperse 6460
   TiloSperse 6002      TiloSperse 6002  TiloSperse 6560
           TiloSperse 6003

Solvent-based applications

Organic pigments Carbon Black Inorganic pigments TiO2 Fillers Universal
TiloSperse 5430 TiloSperse 5470 TiloSperse 5472 TiloSperse 5530 TiloSperse 5472 TiloSperse 5472
TiloSperse 5372          

Solvent-free products*

Low polarity Medium polarity Medium to high polarity High polarity
TiloSperse 5016 TiloSperse 7000 TiloSperse 5028 TiloSperse 5032
TiloSperse 5020   TiloSperse 5029 TiloSperse 5013
    TiloSperse 5017 TiloSperse 5014

*For solvent-free applications, products are recommended based on polarity of the system. 

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Aako BV
P.O. Box 205
3830 AE Leusden
The Netherlands
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