Product description: BREAK-THRU® DA 646 is a non-ionic dispersing agent based on a special polyether. BREAK-THRU® DA 646 does neither contain solvents nor any alkylphenolethoxylates. Application: BREAK-THRU® DA 646 can be used as a dispersing agent in suspension concentrates (SC) and suspo-emulsions (SE). BREAK-THRU® DA 646: - allows reduced grinding times
- gives uniform particle sizes
- suppresses Ostwald ripening even at elevated temperatures and temperature cycles
- is not antagonistic to o/w emulsions and allows the formulation of suspo-emulsions
- can show additional properties as wetting agent
At a concentration of 10 %, it is not soluble in water but in xylene, butyl glycole, mineral spirits, and isopropanol. BREAK-THRU® DA 646 can be used for grinding in aqueous and solvent based systems.Information provided by Evonik |