Solsperse 32000

For highly pigmented digital, screen and flexo inks

UV cured coatings 

  • Increased pigment concentration
  • Improved pigment wetting
  • Higher gloss and strength
  • Enhanced rheology

 

Digital Inks 

  • Highly pigmented dispersions 
  • Improved particle size reduction and stability
  • Excellent viscosity stability

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Product information


Solsperse 32000 is a 100% active polymeric dispersant designed to enhance pigment dispersion and stability in UV-cured coatings and digital inks. This versatile product offers significant improvements in pigment concentration, wetting, gloss, and rheology for various applications.

 

Typical Applications:

  • UV offset, screen, and flexographic inks
  • UV-cured and solvent-based digital inks

 

User Guidelines:

  • Dissolve Solsperse 32000 in the millbase monomer/oligomer before adding pigments
  • Dosage: 2mg active dispersant per square meter of pigment surface area (surface area divided by 5)
  • For digital inks: Consider 4-10mg active dispersant on weight of pigment (6mg dosage: surface area divided by 1.66)

 

Storage and Retest Date:
Packaging: 20kg and 150kg drums
Recommended Retest Date (RRD): 2 years



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Renaud Hendrik


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