SureTac 1375 Rosin ester Dyna-Tech Tackifier >> Rosin Acrylics/ Acrylates Rubber - Elastomer (Chloroprene, Butyl …) ADHESIVE >> Water-based A solvent-free waterborne emulsion of rosin ester resin that is formulated for tackifying various latex polymers. This emulsion is generally stable when mixed with latexes that have a pH greater than 7.0, For mixing with latexes that have a lower pH or systems that are highly ionic, this tackifier emulsion may need stabilization. For stabilization, we suggest adding 5% of a nonylephenol ethoxylate surfactant to the tackifier system prior to mixing with the latex. Blending with natural rubber latex, SBR latex, natural rubber/SBR latex blends and acrylic latexes. Solvent-free waterborne emulsion of rosin ester resin. Used as a tackifier in natural rubber latex, SBR latex, natural rubber/SBR latex blends and acrylic latexes. Can be stabilized with a nonylephenol ethoxylate surfactant.