ERISYS GA-240 vs. Aziridine Cross Linkers for Polyurethane Dispersions

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  • January 28, 2019 Create Date
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In this study, a water-based polyurethane (Neo Rez R-960, supplied by Zeneca Resins) was selected for evaluating ERISYS GA-240 as a potential room temperature crosslinker. It was compared with the uncrosslinked resin and resin crosslinked with Zeneca’s polyfunctional aziridine CX-100. Various concentrations of crosslinker in an air-dried system were evaluated for MEK rub resistance.

CVC Products: ERISYS® GA-240
Application: CoatingsAdhesives