Aldirez™ A

Aldirez™ A by Incorez acts as bis-aldimine-based cure accelerator to replace/ reduce metal catalysts. It is suitable for use with both aromatic and aliphatic prepolymers. Designed for moisture cure PU primers that hydrolyze on exposure to moisture, yielding a reactive amine cross-linker and an aldehyde. It prevents the production of carbon dioxide gassing which would result in bubbling and film defects. It enables bubble-free curing at elevated temperature and humidity levels. It provides excellent low temperature cure and very low viscosity. Aldirez™ A is used in 2K PU primers for concrete and metal as well as other protective coatings and floor surfaces.