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Parts & Shapes

USES AND APPLICATIONS

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Aircraft Engine and Reverser Parts

Aircraft Engine and Reverser Parts

Vespel® parts used for aircraft engine parts are lighter than metal, high-heat resistant, low-wearing and self-lubricating to improve engine efficiency and durability.

Centrifugal Pump Parts

Centrifugal Pump Parts

Vespel® wear rings used in centrifugal pumps to replace metal parts for improved reliability and performance.

Chemical Processing Seals

Chemical Processing Seals

DuPont™ Kalrez® chemical processing seals are a proven sealing option for high-temperature (327°C), aggressive-chemical processing applications.

High Pressure Seals

High Pressure Seals

Kalrez® perfluoroelastomer parts include a range of high pressure, high temperature (HPHT) seals for oil and gas industry downhole uses, with resistance to rapid gas decompression, heat and chemicals.

Kalrez® for Aircraft Engine Seals

Kalrez® for Aircraft Engine Seals

Kalrez® parts used for aircraft engine seals are designed with properties to work in extreme temperatures and withstand aggressive aerospace fluids, including jet fuels and lubricating oils.

Kalrez® Seals for Semiconductor Processing

Kalrez® Seals for Semiconductor Processing

Kalrez® semiconductor processing seals are a field-proven choice for wafer-fabricating operations, including deposition, etch, ash/strip, thermal and wet-chemical processes.

Material Handling Equipment

Material Handling Equipment

DuPont™ Vespel® parts have a unique combination of properties that can replace metal, PEEK or ceramic parts in material handling equipment with high temperatures, high wear or no lubrication.

Photovoltaic Manufacturing Seals

Photovoltaic Manufacturing Seals

In photovoltaic manufacturing, Kalrez® parts are a cost-effective upgrade over standard elastomers for bulk crystalline silicon and thin-film photovoltaic processes.

Vespel® in Automotive Parts

Vespel® in Automotive Parts

Vespel® offers a high-performance replacement for automotive thrust washer and bearing parts, to help improve driveline efficiency and lower emissions.

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