Alberdingk SC 420 Copolymer of styrene and acrylic acid ester Alberdingk Boley Acrylics/ Acrylates >> Styrene acrylic ADHESIVE ALBERDINGK AS 420 Polymer dispersion Copolymer of styrene and acrylic acid ester adhesives In adhesives for tiles, carpets, styrofoam, and tapestries, they ensure easy use and good adhesion, even in moist environments. Films formed from the dispersion have a good water resistance, a low swelling property and a good alkali resistance Dispersion of styrene and acrylic acid ester copolymer. Used in adhesives for tiles, carpets, styrofoam, and tapestries. Offers easy use and good adhesion, even in moist environments. Provides good water and alkali resistance and low swelling property.