HDI Waterborne Covesro 305 ABOUT: Hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI).As a hardener for aqueous two-component polyurethane systems. Product Types: Hydrophilic polyisocyanate Material: No data available General Characterization: Hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI). As a hardener for aqueous two-component polyurethane systems. Logistics and Handling Storage Conditions: – Storage...