Glycol Ether DPNB, also known as Dipropylene Glycol n-Butyl Ether, is a relatively slow-evaporating solvent which offers highly efficient coalescing properties and excellent surface tension-lowering abilities.
Glycol Ether DPNB is used as a solvent in household and industrial cleaners, grease and paint removers, metal cleaners, and surface cleaners. It is found in water and solvent-based coatings as well as epoxides and plasticizers.