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IQ QUIZ#
48
CATEGORY
Materials
Which plastic has the tightest dimensional stability?
A
Acetal (Delrin)
B
Nylon 6/6
C
PTFE (Teflon)
D
Ultem (PEI)
Which plastic has the tightest dimensional stability?
D
Ultem has the tightest dimensional stability.
WHY
Known for its low thermal expansion and high rigidity, Ultem holds tight tolerances exceptionally well, making it a top choice for precision plastic components.
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