Engineering Thermoplastics

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Flame Retardant Polymers

Flame Retardant Polymers

DuPont offers the industry’s broadest portfolio of non-halogenated, flame retardant polymer grades and families to fit the needs of your application.

Environmental Communication

Environmental Communication

DuPont is collaborating to help establish guidelines for communicating the environmental benefits of renewablysourced plastics.

X-Ray and Metal Detectable Plastic Resins

X-Ray and Metal Detectable Plastic Resins

X-ray and metal detectable plastic resins provide excellent wear resistance and lubricity for improved longevity and reduced noise, high mechanical properties without reinforcement, and detectability for reliable contamination control.

White Paper: NHFR Polymers for Electrical and Electronic Applications

White Paper: NHFR Polymers for Electrical and Electronic Applications

How to meet regulatory, environmental, safety and performance challenges in electrical and electronic componnents with DuPont NHFR polymers

High Performance Polymers

High Performance Polymers

DuPont supports ideal production with high-performance polymers that can streamline cycle times, reduce costs, and help promote workplace safety.

White Paper: Let Delrin® Acetal Homopolymer Optimize Your Next Design

White Paper: Let Delrin® Acetal Homopolymer Optimize Your Next Design

How to Maximize the Property Advantages of Delrin® Acetal Homopolymer Over Acetal Copolymer

Committed to Sustainable Mobility

Committed to Sustainable Mobility

DuPont is working with our auto industry collaborators to help them develop the next generation of sustainable mobility solutions. Together, we’re helping reduce dependence on fossil fuels and lower greenhouse gas emissions to help manage the environmental impact associated with the world’s increasing demand for automotive mobility.

Vehicle Safety Solutions

Vehicle Safety Solutions

DuPont vehicle safety solutions help increase safety across the whole automotive value chain, from employee safety on the production floor to driver and passenger safety on the road.

Engine Efficiency for Lower CO2

Engine Efficiency for Lower CO2

DuPont is working with automakers to develop materials that help optimize engine efficiency. Focus areas include heat and friction management, exhaust gas recirculation, and re-imagining turbocharger technology or injection systems for mainstream vehicle production.

Vehicle Weight Reduction

Vehicle Weight Reduction

Vehicle weight reduction is a major challenge. While plastics are inherently lighter than metals, lightweighting requires more than direct material substitution. DuPont predictive engineering and design teams work with customers, using insight and high-performance DuPont materials to redesign for lower weight, often integrating functions to cut costs at the same time.

High Performance Materials

High Performance Materials

Many of today’s vehicle system environments are like a pressure cooker of aggressive chemicals. Very few materials have the right combination of characteristics to withstand that kind of severe treatment. DuPont is at the forefront of the development of the latest generation of high performance materials.

Vehicle Design Options Multiplied

Vehicle Design Options Multiplied

DuPont automotive solutions give automotive engineers a wide range of vehicle design options, including technologies for noise reduction, longer-lasting, more vibrant textiles, more sustainable air conditioning solutions, and more stylish LED systems.

Car Manufacturing Costs

Car Manufacturing Costs

DuPont materials and solutions help automakers control car manufacturing costs while meeting tough regulatory compliance guidelines.

Alternative Drive Vehicles

Alternative Drive Vehicles

As alternative drive vehicles evolve, the challenges only multiply. DuPont is working with automotive manufacturers to help them improve efficiency and range in today’s hybrid and electric vehicles, and further the development of the fuel-cell powered vehicles of tomorrow.

Part Three - Plastics Industry Changes in Value Chain

Part Three - Plastics Industry Changes in Value Chain

Find the latest trends in the plastics industry value chain and the changing role of the material supplier, based on results from a DuPont and Plastics News survey of plastics industry professionals.

Part Two - Plastics Industry Material & Technology Needs

Part Two - Plastics Industry Material & Technology Needs

Discover trends in plastic material needs based on results from a DuPont and Plastics News survey of plastics industry professionals to understand trends, issues and challenges in materials and technology.

Part One - Plastics Industry Trends & Issues

Part One - Plastics Industry Trends & Issues

DuPont and Plastics News surveyed plastics industry professionals to understand trends, issues and challenges in the plastics community as they relate to product development and material needs.

CV Joint Boot Performance

CV Joint Boot Performance

DuPont™ Hytrel® has provided durable performance in over a billion automotive CV joint boot applications over the last 25 years.

Innovation Centers Featuring Polymers

Innovation Centers Featuring Polymers

DuPont Performance Polymers brings global knowledge to local application development at innovation center facilities located in Europe, Asia and the Americas.

Innovative Ideas for Metal Replacement

Innovative Ideas for Metal Replacement

DuPont collaborates with customers worldwide to develop innovative metal replacement applications to make cars, planes and other equipment more fuel- and cost-efficient.

Material Handling Systems & Conveyors

Material Handling Systems & Conveyors

Look to DuPont for a comprehensive range of engineering thermoplastics to help meet your needs for rugged, economical components of material handling systems. Components include conveyor chains, belts, side rails, rollers, grippers, bumpers and more.

Low Friction Plastic

Low Friction Plastic

Low friction plastic applications developed in collaboration with DuPont experts can help improve durability and performance, reduce maintenance, and can even contribute to reduced use of fossil fuels.

Low-Friction Mechanical Plastics

Low-Friction Mechanical Plastics

DuPont™ Vespel® parts and shapes and DuPont™ Delrin® acetal resin are high-strength, low-friction mechanical plastics that deliver performance for automotive, consumer, and industrial applications.

Heat Resistant Plastics

Heat Resistant Plastics

DuPont offers a wide range of heat resistant plastics to replace metal, ceramics and other polymers in uses from automotive engines to oil and gas production.

Plastic Design

Plastic Design

DuPont biopolymers and material science are helping to enable innovative plastic design, from award-winning furniture to advanced medical devices.

Polymer Technology

Polymer Technology

DuPont polymer technology and applications capability are helping to make faster, more reliable, more efficient connections possible in the mobile technology, office automation and energy industries worldwide.

Supporting Sustainable Mobility

Supporting Sustainable Mobility

DuPont supports efforts/initiatives to improve sustainability in the automotive industry with high performance and renewably-sourced polymers that can help increase fuel efficiency while reducing energy loss, emissions and costs.

Inventing the Future of Plastics

Inventing the Future of Plastics

DuPont discoveries have continually reshaped the plastics industry, from Neoprene to Nylon, to a series of innovative plastics, including the high-performance, renewably-sourced choices available today.

Sustainable Plastics

Sustainable Plastics

Renewably sourced DuPont biopolymers are used in sustainable plastics that can replace oil-based materials and reduce dependence on fossil fuels.

Buy Vespel® Custom Parts & Stock Shapes

Buy Vespel® Custom Parts & Stock Shapes

For Vespel® Custom Parts, DuPont engineers work with part designers to customize the production method and material for desired end-use results. DuPont engineers may recommend fabricating a finished part from Authentic Vespel® stock shapes for prototypes, small quantities or complex geometries.

Crastin® Hydrolysis Resistant Grades

Crastin® Hydrolysis Resistant Grades

Long-term molding trials at the DuPont European Technical Center in Geneva, as well as extensive customer collaboration, have proven the process flexibility of the new Crastin® HR HFS products versus the existing PBT HR grades on the market.

Zytel® PA: An Ideal Electrical Polymer

Zytel® PA: An Ideal Electrical Polymer

The extensive collection of the Zytel® family offers a wide range of reinforced and flame retardant grades that meet your different industry and application needs.

High Temperature Electrical Insulation

High Temperature Electrical Insulation

Zytel® HTN resins are a family of aromatic nylon copolymers with excellent heat resistance, making them ideal for high temperature electrical insulation.

Rynite® PET Resin for Electrical Encapsulation

Rynite® PET Resin for Electrical Encapsulation

DuPont™ Rynite® PET thermoplastic polyester resin is ideal for electrical encapsulation while maintaining a very high dielectric strength across a wide temperature range.

Crastin® PBT: Electrical Plastic for Connectors

Crastin® PBT: Electrical Plastic for Connectors

DuPont™ Crastin® PBT: Electrical Plastic for Connectors, Relays and Switches

Engineering Materials for Electronic Devices

Engineering Materials for Electronic Devices

DuPont has an understanding of the consumer electronics market gained through experience. This understanding helps DuPont work with designers, manufacturers and OEMs to develop materials for electronic devices that continue to address the challenges that the industry faces.

Plastics for Medical Devices

Plastics for Medical Devices

DuPont Performance Polymers offers a portfolio of Special Control (SC) and Premium Control (PC) grades of plastic. These grades are used in the manufacturing of components across various healthcare segments.

Zytel® PLUS Performance Data

Zytel® PLUS Performance Data

Zytel® PLUS nylon has the ability to retain properties after heat aging or long term exposure to hot oil and hot water, allows longer part service time, better reliability, and invites more opportunity to replace costly metals or specialty polymers to reduce part cost and lower mass.

Trends in Photovoltaic Production

Trends in Photovoltaic Production

DuPont materials help power today’s lower-cost, high-performance photovoltaic systems, from low friction bearings to flame-retardant module housings.

Solar Junction Box Materials

Solar Junction Box Materials

Rynite® offers a balance of thermal resistance combined with auto-extinguishibility and good mechanical properties for solar junction box applications and photovoltaic structural systems.

Powerplant Coolant Systems

Powerplant Coolant Systems

PPA materials offer great resistance to hydrolysis and moisture and they are relied upon for cost effective applications such as water inlets/outlets, thermostat housings, water pumps and impellers

Powering Sustainable Mobility

Powering Sustainable Mobility

Zytel® Plus is helping automakers reduce weight and integrate parts in powertrain systems, making vehicles lighter, more fuel efficient and helps to reduce total system costs.

Polymer Properties Guide

Polymer Properties Guide

At-a-glance guide to DuPont polymer properties and application development opportunities.

Processing Guide for Zytel® HTN Family of Resins

Processing Guide for Zytel® HTN Family of Resins

Molding guide for Zytel® HTN family of resins, which are based on similar, but structurally different semicrystalline, partially aromatic polyamide copolymers.

PA long chain nylon alternatives

PA long chain nylon alternatives

DuPont has been working on PA12 alternatives and has established global development and supply teams to work with customers to quickly qualify alternative materials for use in many automotive and industrial components.

Latest grades of Delrin® acetal

Latest grades of Delrin® acetal

Find out about the latest grades of Delrin® acetal resin with properties tailored for emerging market and application needs. Current features include low emission homopolymer grades and medium-high viscosity acetals.

EIS Selector Tool

EIS Selector Tool

DuPont has the industry’s widest range of UL-approved electrical insulation system (EIS) materials for encapsulation, coil forms, and other electrical and electronics uses.

DuPont Plastic Design Guide

DuPont Plastic Design Guide

From material selection to tolerances, the Plastic Design Guide details 10 top tips for effective design, efficient production, and successful products.

Delrin® in Solar Tracker Bearings

Delrin® in Solar Tracker Bearings

DuPont™ Delrin® provides the toughness, strength, and wear resistance properties required for solar tracker bearing applications to withstand weatherable conditions over long periods of time.

Delrin® 100 Series

Delrin® 100 Series

Delrin® properties of the Delrin® 100 series make it the premier resin of choice in the most demanding applications where the ultimate in toughness combined with high strength, creep and fatigue resistance are required.

Crastin® SF

Crastin® SF

Crastin® SF resins are tailored to reduce your molding cycle time with superior flow properties that enable filling of the mold at lower melt temperatures.

Automotive Thermal Management

Automotive Thermal Management

The use of engineering thermoplastics in automotive components has grown significantly over the last 25 years with many new applications in powertrain, electrical components, chassis, trim components and other vehicle areas.

Acetal Gears Demonstrate Drivetrain Performance

Acetal Gears Demonstrate Drivetrain Performance

Acetal gears made from Delrin®are a lightweight, low-friction alternative to metal, and an integral drivetrain part inan Lightweight Urban Vehicleproject at Bradley University.

Velcro Companies uses Zytel® nylon resin

Plastic Design Solutions

Plastic Design Solutions

Examples of innovative plastic design solutions created by DuPont, in collaboration with customers worldwide.

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