Dermulsene RE 903 Rosin ester DRT Tackifier >> Rosin ester ADHESIVE >> Hot-melt >> Pressure sensitive (HMPSA) ADHESIVE >> Water-based Looking for a water based alternative to your solvent based formulation ? Interested in improving your water based adhesive ? Think DERMULSENE We offer a complete range of natural tackifying resins in dispersions based on our own solid resins : rosin derivatives, terpene phenolics, etc … If you are working on water based pressure sensitive adhesives (permanent labels and tapes), contact adhesives or building and floor covering glues, we certainly have a DERMULSENE grade for you ! Forget the solvent system and turn successfully to the world of water based adhesives ! DERMULSENE RE 903 Rosin ester DERMULSENE RE 903 PSA tape and label applications. Effective tackification with high shear performances and high solid content. Rosin ester. Used as a tackifier in water based pressure sensitive adhesives. Provides effective tackification, high shear performances and high solid content.