Nourybond 266 Air Products Adhesion Promoters Nourybond 266 adhesion promoter is a modified polyamidoamine PVC plastisol adhesion promoter intended for use in automotive sealants, underbody coatings andanti-chip primers. It is designed to provide adhesion to electrodeposition primers used in the manufacture of automobiles, trucks and buses. 120 °C cure Excellent color stability Low viscosity Provides adhesion to a wide variety of automotive electrodeposition primers Applications: Visible seam sealers, Low bake PVC plastisols Modified polyamidoamine PVC plastisol adhesion promoter used in automotive sealants, visible seam sealers and low bake PVC plastisols. Provides adhesion to a wide variety of automotive electrodeposition primers (in the manufacture of automobiles, trucks and buses). 120 °C cure. Provides excellent color stability, low viscosity. Recommended Loading: 1-2 parts. Typical Cure Schedule: 30 min at 120 °C.