Jefflink® 754

Jefflink® 754 by Huntsman acts as a amine-based curing agent. It is a low-viscosity cycloaliphatic bis(secondary amine). It provides controlled reactivity with isocyanates while remaining compatible with polyoxyalkyleneamines and resistant to moisture.

• It is used as a chain extender for light-stable aliphatic polyurea systems.
• Its slower amine reactivity helps fine-tune the reactivity of spray systems, improving surface appearance and enhancing physical properties.
• Jefflink® 754 is used in industrial coatings and constructions.
• It has a shelf life of 365 days.