PEI (ULTEM)
GEHR PEITM (ULTEMTM)
The amorphous polyetherimide is known for its thermal and thermo-oxidative stability. This is one of the reasons for its good dimensional stability under mechanical loads. The exceptionally high creep strength and rigidity can be explained with the low chain mobility within the molecular structure.
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GEHR Plastics Inc.
24 Creek Circle
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