Nourybond® 290

Nourybond® 290 is a blocked isocyanate PVC plastisol adhesion promoter. It is designed to provide adhesion to electrode position primers used in the manufacture of automobiles, trucks and buses. It offers excellent plastisol rheological performance, high tensile strength and 130°C cure. Nourybond® 290 is used in conjunction with small amount of polyamidoamine adhesion promoter. Its recommended loading is 2.76-3.0 parts. Its shelf life is 6 months in unopened, original containers at ambient temperature.