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DuPont Automotive
plastics.dupont.com |
Take everything you like about PBT or PET polyesters;
then add more resistance to peak temperatures and hydrolysis. The
result: DuPont™ Thermx® PCT, the latest in a
range of high performance polymers now added to the DuPont portfolio.
Attributes and features include:
- High-temperature assembly: Withstands
SMT reflow soldering
- High-temperature
service: Retains useful strength, toughness with age
- Chemical resistance:
auto fluids, circuit board cleaning agents and more
- Excellent colorability
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- Hydrolysis resistance: Performs well
in USCAR Class 4 tests
- Dimensional stability: Negligible
moisture effect
- Arc tracking resistance: A valuable
asset for 42-volt auto electrical applications
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A wide range of injection molded components for
electrical, electronics, automotive, appliance, and other industrial
and consumer products. Typical parts include circuit board connectors,
automotive connectors (headers), lamp sockets and relays. Contact
your DuPont representative regarding grades that are suitable for
repeated use in food-contact articles for houseware applications.
DuPont™ Thermx® PCT comes
in a wide range of grades, including glass and/or mineral-reinforced
and flame-retardant (V-0 UL94B) resins. The base polymer is polycyclohexylene-dimethylene
terephthalate.
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