Concentrol1 E-45

Highly stable colophony resin emulsion. Used as a tackifier. Modifies adhesivity and cohesion qualities of self-adhesives and adhesives based on aqueous acrylic dispersions, latex, EVA and polyurethane aqueous dispersions. Improves tack with no significant effect on cohesion. Wets good on silicon paper. Possesses high stabilization against ageing, oxidation and U.V. Recommended proportion of the tackifier: 20 - 40 %