Fumed Silica & Alumina Dispersions
We offer highly-stable dispersions of fumed alumina and fumed silica for optimum performance.
CAB-O-SPERSE® fumed metal oxide dispersions are free of added dispersants and surfactants, and are electrostatically stabilized. They deliver the same mechanical, rheological and optical properties as the particle form in an easy-to-use, water-based system that reduces formulation processing time. The state of dispersion is preserved in the final formulation, ensuring the performance of the particles in the final application.
CAB-O-SPERSE fumed metal oxide dispersions can be used in a wide variety of formulations and composites. They can enable you to achieve consistent application performance coupled with improved formulation characteristics and are particularly advantageous in latex polymer systems.
Equal amounts of reinforcing additives were mixed into a waterborne acrylic latex commonly used in coating formulations. See how our CAB-O-SPERSE® dispersion compared to a dry additive equivalent.