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29 products found on DuPont
Vespel® Sp-2515 product card banner

DuPont

Vespel® SP-2515

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Chemical Family: Polyimides (PI)

Polymer Name: Thermoplastic Polyimide (TPI), Polyimide (PI)

End Uses: Bushings, Washer

Parts made from Vespel® SP-2515 offer a low coefficient of thermal expansion (CTE), excellent wear against both aluminum and steel alloys, and a low coefficient of friction in both dry and lubricated conditions. These properties make Vespel® SP-2515 parts ideal for applications such as seal rings, thrust washers, and bushings where high energy efficiency and dimensional stability, over a broad range of temperatures, are a requirement.

Vespel® Scp-50094 product card banner

DuPont

Vespel® SCP-50094

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Chemical Family: Polyimides (PI)

Polymer Name: Thermoplastic Polyimide (TPI), Polyimide (PI)

Vespel®B SCP-50094 is a proprietary polymer. It is designed for demanding applications that require extensive toughness and chemical resistance.

Vespel® Asb-0670 product card banner

DuPont

Vespel® ASB-0670

Brand: Vespel

Product Families: Parts & Shapes

Vespel®ASB-0670 parts are metal backed to offer enhanced load-carrying capacity, while providing a self-lubricating composite surface. The fabric component of ASB-0670 provides a low coefficient of friction and high strength to achieve superior wear life.

Vespel® St-2030 product card banner

DuPont

Vespel® ST-2030

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Chemical Family: Polyimides (PI)

Polymer Name: Thermoplastic Polyimide (TPI), Polyimide (PI)

End Uses: Bearings, Bushings, Washer

Vespel® ST-2030 parts and shapes are used in applications in which low thermal expansion is more important than strength (which is slightly reduced). Applications may include bearings, bushings and washers. ST-2030 is a filled polymer with a lower coefficient of thermal expansion and lower elongation than ST-2010.

Vespel® Sp-22 product card banner

DuPont

Vespel® SP-22

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Vespel® SP-22 parts and shapes provide low wear and friction for bearings, thrust washers, and dynamic seals. SP-22 is a filled polymer with a coefficient of thermal expansion similar to aluminum.

Vespel® Sp-21 product card banner

DuPont

Vespel® SP-21

Brand: Vespel

Product Families: Parts & Shapes

Vespel® SP-21 parts and shapes provide low wear and friction for bearing, thrust washers, and dynamic seals. SP-21 is a graphite-filled polymer.

Vespel® Cp-0664 product card banner

DuPont

Vespel® CP-0664

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

DuPont is committed to maintaining the integrity of its Authentic Vespel® shapes and the high levels of product quality and service that our customers have come to expect and enjoy.

Vespel® St-2010 product card banner

DuPont

Vespel® ST-2010

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Chemical Family: Polyimides (PI)

Polymer Name: Thermoplastic Polyimide (TPI), Polyimide (PI)

End Uses: Bearings, Valves, Washer

Vespel® ST-2010 parts and shapes can be used for lubricated or non-lubricated, low friction and wear applications including valve seats, seals, bearings, washers and seal rings.

Vespel® Sp-3 product card banner

DuPont

Vespel® SP-3

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Chemical Family: Polyimides (PI)

Polymer Name: Thermoplastic Polyimide (TPI), Polyimide (PI)

End Uses: Bearings

Vespel® SP-3 parts and shapes are specified for seals and bearings in vacuum or dry environments.

Vespel® Sp-221 product card banner

DuPont

Vespel® SP-221

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Vespel® SP-221 parts and shapes are specified for low wear applications in non-lubricated conditions against soft metals like aluminum, brass, bronze; bearings (bushings, washers, etc.).

Vespel® Sp-211 product card banner

DuPont

Vespel® SP-211

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Chemical Family: Polyimides (PI)

Polymer Name: Thermoplastic Polyimide (TPI), Polyimide (PI)

Vespel® SP-211 parts and shapes have a low coefficient of friction over a wide range of operating conditions. It exhibits low wear rates up to 300 °C (572 °F). SP-211 is a filled polymer.

Vespel® Sp-202 product card banner

DuPont

Vespel® SP-202

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Vespel® SP-202 contactor pads, rollers, guides, and lift pin components have high reliability and long life in high temperature service.

Vespel® Sp-1 product card banner

DuPont

Vespel® SP-1

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Chemical Family: Polyimides (PI)

Polymer Name: Thermoplastic Polyimide (TPI), Polyimide (PI)

Vespel® SP-1 parts and shapes are specified for their excellent physical properties, including electrical and thermal insulation at high temperatures. SP-1 is an unfilled polymer.

Vespel® Sp product card banner

DuPont

Vespel® SP

Brand: Vespel

Product Families: Parts & Shapes

The design of hydraulic units is complex as it has to take into consideration such aspects as: leakage control, sealing, vibrations, high loads & speeds, high temperatures generated by friction, durability and reliability.

Vespel® Smr-0454 product card banner

DuPont

Vespel® SMR-0454

Brand: Vespel

Product Families: Parts & Shapes

Vespel® SMR-0454 parts and shapes have high modulus, low elongation, high compressive strengths and low creep.

Vespel® Smp-40025 product card banner

DuPont

Vespel® SMP-40025

Brand: Vespel

Product Families: Parts & Shapes

Vespel® SMP-40025 parts and shapes offer thermal oxidation resistance and thermal stability with high modulus and low elongation.

Vespel® Sf product card banner

DuPont

Vespel® SF

Brand: Vespel

Product Families: Parts & Shapes

High Temperature Polyimide Foam Improves Performance and Reduces Fuel Consumption in Aerospace Applications.

Vespel® Scp-5050 product card banner

DuPont

Vespel® SCP-5050

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Chemical Family: Polyimides (PI)

Polymer Name: Thermoplastic Polyimide (TPI), Polyimide (PI)

A shroud is a segmented ring with holes drilled radially outward for variable vane stems used inside a jet engine compressor. Some are split.

Vespel® Scp-5000 product card banner

DuPont

Vespel® SCP-5000

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Chemical Family: Polyimides (PI)

Polymer Name: Thermoplastic Polyimide (TPI), Polyimide (PI)

End Uses: Aerospace Applications, Industrial Applications, Semiconductor Applications

Vespel® SCP-5000 is an unfilled polyimide polymer that offers high modulus and surface hardness and improved dimensional stability. Compared to traditional polyimides, it offers better strength and stiffness at high temperatures.

Vespel® S product card banner

DuPont

Vespel® S

Brand: Vespel

Product Families: Parts & Shapes

DuPont VESPEL SP polyimide bearings have been hard at work for more than twenty years, keeping equipment running longer and with less maintenance than conventional bearing materials.

Vespel® Cr-6110 product card banner

DuPont

Vespel® CR-6110

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

End Uses: Bearings

Vespel® CR-6110 shapes are the latest carbon-fiber filled thermoplastic fluoropolymer that have demonstrated outstanding performance in aggressive wet chemical / plasma conditions and elevated temperatures.

Vespel® Cr-6100 product card banner

DuPont

Vespel® CR-6100

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Vespel® CR-6100 wear components are based on an advanced composite material consisting of a high performance Teflon® PFA fluorocarbon resin and oriented carbon fibers (PFA/CF Reinforced Composite, 20 wt% random x-y oriented carbon-fiber).

Vespel® Cp-9800 product card banner

DuPont

Vespel® CP-9800

Brand: Vespel

Product Families: Parts & Shapes

Vespel® CP-9800 is a clean, stiff, light-weight new end effector material. Custom parts made from this pitch-based carbon fiber and epoxy composite are designed specifically for the function required in the application.

Vespel® Cp-8000 product card banner

DuPont

Vespel® CP-8000

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

End Uses: Bushings

Vespel® CP-8000 series composite parts are made from fibers braided into hollow tubes held in a matrix of resins. This produces bushings that offer the best combination of properties for applications that require the benefits that a composite structure offers.

Vespel® Cp-0600 product card banner

DuPont

Vespel® CP-0600

Brand: Vespel

Product Families: Sheet Molding Compounds (SMC), Other Automotive Applications, Structural Components

Chemical Family: Polyimides (PI)

Vespel® CP-0644, CP-0648 and CP-0650 composite parts consist of woven, carbon- fiber fabrics laminated in polyimide resin for strong, light, and durable components.

Vespel® Cp-0301 product card banner

DuPont

Vespel® CP-0301

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

End Uses: Aircraft Applications

Vespel® CP-0301 composite parts from sheet molding compound consist of long, chopped fibers held in a polymer matrix. The discontinuous nature of the fibers allows the fibers to align with the contours of the part, permitting the molding of relatively complex shapes, while providing reinforcing strength. Vespel® CP-0301 parts demonstrate high strength and low weight for aircraft clamps and similar components.

Vespel® Asb-5000 product card banner

DuPont

Vespel® ASB-5000

Brand: Vespel

Product Families: Parts & Shapes

The Vespel® ASB parts graphite series offers high thermal oxidative resistance. By coupling the high temperature, self-lubricating properties of mechanical graphite with the appropriate selection of metal housings, DuPont can design a durable assembly that is easy to install and matches the CTE of the mating components.

Vespel® Asb-3000 product card banner

DuPont

Vespel® ASB-3000

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Vespel® 3000 fabric-lined parts offer load-carrying capacity, while providing a self-lubricating surface. Fabrics combine the low friction properties of PTFE with other high-strength fibers for a durable liner that won't damage the mating surface.

Vespel® Asb-0826 product card banner

DuPont

Vespel® ASB-0826

Brand: Vespel

Product Families: Parts & Shapes, Aerospace & Aviation, Other Semiconductor Applications

Vespel® ASB-0826 and 3000 fabric-lined parts offer load-carrying capacity, while providing a self-lubricating surface. Fabrics combine the low friction properties of PTFE with other high-strength fibers for a durable liner that won't damage the mating surface.