Construction AdditivesPerformance & Formulation Additives
Dispersions & Resins
Performance & Formulation Additives
Products
New Additives
Dispex® Ultra PX 4290

Dispersions & Resins

Dispex® Ultra PX 4290

Dispex® Ultra PX 4290 is a novel high molecular weight dispersing agent for organic and inorganic pigments in aqueous coating systems, printing inks and adhesives. It offers universal pigment stabilizing characteristics and outstanding color strength and viscosity reduction. This allows higher pigment loadings while excellent flow characteristics are maintained.

Performance Highlights

  • Designed to stabilize (inorganic and) organic pigments in aqueous formulations e.g. resin-free pigment concentrates
  • In addition, it also achieves excellent results as co-dispersant in resin-based pigment concentrates
  • Outstanding color strength
  • Improved gloss
  • Anti-flooding behavior
  • Excellent flocculation stability

Sustainability Highlights

  • Solvent-free
Lab Assistant 
Visit our Lab Assistant digital tool to find product recommendations, product information, value cards, formulation ideas, product safety data, country registration & more.
  1. Lab Assistant
Young woman working in call centre, surrounded by colleagues
Contact us
Your inquiry is important to us, and we will direct you to the appropriate marketing, technical, field, or sales professional who can assist you. 
  1. Discover more