ULTEM™ SU3102P

ULTEM™ SU3102P by SABIC is a reactive oligomer, a novel toughening agent for thermoset composites used in primary and secondary aerospace structures such as wings, fuselage frames, spoilers and interior components.

• This new polyetherimide (PEI) oligomer delivers unmatched thermoset formulation freedom without impacting processability.
• It maintains low formulation viscosity, supporting consistent and efficient processing that helps reduce cycle time.
• It delivers strength, inherent flame retardance, high heat and chemical resistance, and a low coefficient of thermal expansion (CTE).
• ULTEM™ SU3102P also improves toughness-stiffness balance by up to 140 percent.
• It can be dropped into existing manufacturing processes and is compatible with a wide range of thermoset resin systems.
• It creates lighter, thinner and tougher composite structures, increase manufacturing efficiency and cut emissions.
• Enhanced part durability can reduce maintenance time and costs and increase air safety.