WARADUR® GSA

WARADUR® GSA by Voelpker is an ester wax consisting of esters of montanic acid with multihydroxyl alcohols. It acts internally as a flow improver and also externally as a release agent. It exhibits high compatibility and low migration tendency. It is available in pale yellow colored pastilles or flakes form. WARADUR® GSA is especially designed for engineering plastics and Ca/Zn stabilized rigid PVC extrusion. It shows high effectiveness at low concentrations of 0.3–0.8 phr. It is REACH, RoHS and CONEG compliant. It has a maximum shelf life of 5 years.