BAYHYDUR ULTRA 2487/1 CN

BAYHYDUR ULTRA 2487/1 CN is a hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI). It is used as a crosslinking agent for waterborne systems where reliable incorporation and high chemical resistance are required. BAYHYDUR ULTRA 2487/1 CN dispersibility in water is influenced by organic cosolvents. It forms fine particle dispersions with combinations like Bayhydrol R A 145, A 242, A 2427, A XP 2469, A 2470, A 2139/2 and A 2290, which are well suited for applications requiring durable water and chemical resistance along with easy application properties. BAYHYDUR ULTRA 2487/1 CN meets the demanding performance requirements for applications in infrastructure projects through its balanced reactivity and film properties.