Company logo
supplier

DuPont

Chemical & Industrial Manufacturing
15 brands found on DuPont DuPont brands found for View all Chemical & Industrial Manufacturingon Knowde

DuPont

Delrin®

Applications: Equipment & Parts, Consumer Electronics, Sports & Recreation

Product Families: Polyacetals

Polymer Name: Polyacetal Homopolymer (POM)

End Uses: Industrial Applications, Automotive Applications, General Purpose

Leading companies across the globe specify Delrin® acetal resin from Dupont for high-load mechanical applications, including gears, safety restraints, door systems, conveyor belts, healthcare delivery devices, and other demanding products and parts. Delrin® acetal (Polyoxymethylene POM) is an ideal ingredient in parts designed to replace metal. It combines low-friction and high-wear resistance with the stiffness and strength such applications require. It provides a wide operating temperature range (-40° C to 120° C) and exceptional colorability. It also mates well with metal and other polymers, and it offers dimensional stability in precision molding. Compared to acetal copolymer, Delrin® acetal homopolymer offers higher tensile strength, stiffness, creep and fatigue resistance, and significantly higher impact resistance. The combination of these excellent mechanical properties in a single material allows for thinner, lighter-weight parts, shorter molding cycles, and potential cost savings thanks to its higher impact resistance. Authentic Delrin® acetal resin is available exclusively from DuPont distributors, in stock shapes (sheets, rods, tubes).

DuPont

Zytel®

Applications: Connectors, Other Devices & Assemblies, Other Automotive Applications

Product Families: Polyamides

Chemical Family: Polyamides

Polymer Name: Polyamide 66 (PA 66)

End Uses: Electrical Connectors, Electrical/Electronic Applications, Automotive Applications

For manufacturers across a number of industries, Zytel® HTN high-performance polyamide resin is the choice for reducing weight, improving strength, enhancing durability, increasing thermal performance, and simplifying processing. The Zytel® family of products is available in a variety of grades that sustain high strength and stiffness over a wide range of temperatures, chemicals, and moisture exposure. Zytel® HTN is widely used to replace metal parts that must withstand high temperature tolerances (such as engine cooling, handheld devices, and non-halogenated connectors), while reducing cost and weight. In both PPA grades and structural grades, Zytel® HTN solutions enhance performance in a diverse array of applications.

DuPont

Kalrez®

Applications: Other Packaging & Assembly Applications, Semiconductor Manufacturing, Equipment & Parts

Product Families: Parts & Shapes

Chemical Family: Fluoropolymers

Polymer Name: Perfluoroelastomer (FFKM)

End Uses: Pump Parts, Semiconductor Applications, Aircraft Applications

From aerospace and chemical processing to chip manufacturing and oil and gas applications, DuPont™ Kalrez® elastomers are engineered to provide more stability, more resistance, and more effective sealing. Period. While DuPont didn't invent o-rings or specialty sealants, it has a 40-year track record of innovation and development, creating sealants that stand up to the most challenging operating environments. Aside from its cleanliness and purity, Kalrez® polymer chains are engineered to be one of the most inert polymer structures available, standing up to more than 1,800 different chemicals while offering high-temperature stability. Kalrez® perfluoroelastomer (FFKM) parts are manufactured to the highest quality standards. Every part has documented traceability, and these parts provide one of the longest, most predictable lifespans in industry. The long-term, proven performance of Kalrez® parts can mean less frequent seal changes, repairs, and inspections, increasing process and equipment uptime for greater productivity and yield.

DuPont

Hytrel®

Applications: Non-Food Consumer Packaging, Consumer Electronics, Industrial Automation

Product Families: Thermoplastic Polyester Elastomers (TPE-E)

Chemical Family: Polyesters

Polymer Name: Thermoplastic Copolyester Elastomer (TPC-ET)

End Uses: Cosmetic Packaging, Appliances, Sporting Goods

DuPont™ Hytrel® TPC-ET thermoplastic elastomer combines the flexibility of rubber with the strength and processability of thermoplastics. Manufacturers prefer parts made with Hytrel® for their resilience, heat and chemical resistance, as well as their strength and durability. Hytrel® drives innovative design, enabling the development of unique parts with multiple performance characteristics. This versatile thermoplastic elastomer resin can flex in multiple directions, cycle after cycle, long after rubber would break. Its durability has made it an essential ingredient in automotive components such as the Constant Velocity Joint (CVJ) boot, which must endure an average of 150,000 miles of pounding over a wide range of temperatures. DuPont™ Hytrel® RS delivers all of the benefits of Hytrel®, yet it contains up to 60 percent renewably sourced materials from biomass, making it an excellent product for applications demanding renewably sourced options

DuPont

Zytel® HTN

Applications: Pipes & Plumbing, Sports & Recreation, Other Devices & Assemblies

Product Families: Polyamides

Chemical Family: Polyamides

Polymer Name: Polyphthalamide (PPA), Polyamide 6T/XT (PA 6T/XT), Polyamide 6T/66 (PA 6T/66)

End Uses: Electrical Connectors, Electrical/Electronic Applications, Electronic Displays

For manufacturers across a number of industries, Zytel® HTN high-performance polyamide resin is the choice for reducing weight, improving strength, enhancing durability, increasing thermal performance, and simplifying processing. The Zytel® family of products is available in a variety of grades that sustain high strength and stiffness over a wide range of temperatures, chemicals, and moisture exposure. Zytel® HTN is widely used to replace metal parts that must withstand high temperature tolerances (such as engine cooling, handheld devices, and non-halogenated connectors), while reducing cost and weight. In both PPA grades and structural grades, Zytel® HTN solutions enhance performance in a diverse array of applications.

DuPont

MOLYKOTE® Speciality Lubricants

Applications: Fluids & Lubricants, Automotive Fluids & Lubricants

Product Families: Greases, Lubricants & Oils, Caulks & Sealants

Chemical Family: Silicones

End Uses: Gaskets & Seals, Gaskets, Electrical Components

Labeling Claims: Nickel-free, Lead-free

MOLYKOTE® Specialty Lubricants are trusted by engineers, OEMs and product designers worldwide for their ability to meet tough lubrication challenges. From saving energy by reducing friction and wear to improving safety and comfort by reducing NVH, MOLYKOTE® is Smart Lubrication.

DuPont

Crastin®

Applications: Housings & Enclosures, Connectors, Other Industrial Applications

Product Families: Polyesters & Copolyesters, Blends & Alloys

Chemical Family: Polyesters, Styrenics

Polymer Name: Thermoplastic Polyester, Polybutylene Terephthalate (PBT), PBT/SAN Alloy

End Uses: Radomes, Radar Housing, Connectors

With more than 100 grades, Crastin® PBT is the resin of choice for cost-effective high-performance across a wide range of industrial applications. Designers, engineers, and manufacturers rely on Crastin® PBT for stiffness and toughness, superior electrical insulation pr operties, and exceptional surface finishes. Crastin® is also preferred for its excellent dimensional properties and stability versus moisture as well as its heat resistance. Crastin® is extremely versatile. It's available in FDA and EU approved grades for food and cosmetics applications, and it meets the most-stringent electrical insulation standards. It enables DuPont to offer the industry's largest portfolio of EIS pre-approved by Underwriters Laboratories (UL) grades and recognized to IEC standards. DuPont™ Crastin® PBT offers manufacturers the advantage of superior flow qualities. It's easy to process on conventional injection molding machines. It is available in a wide range of grades designed for low-warpage, hydrolysis resistance, and for blow-molding and extrusion. With Crastin®, DuPont materials science experts help customers gain cost efficiency without compromising on performance.

DuPont

Liveo™

Applications: Excipients & Coatings, API Manufacturing, Pharmaceutical Processing

Product Families: Formulation & Processing Aids, Medical Grade Lubricants

Chemical Family: Silicones

End Uses: Medical Devices

Inspired by the terms "live" and "to be alive," Liveo™ reflects our drive to create innovative next-generation solutions that can help patients live life to the fullest. Built on a strong foundation and unmatched heritage from Dow Corning, Liveo™ medical-grade silicone solutions provide safety and patient benefits and help customers address a wide range of healthcare challenges. The broad Liveo™ product portfolio of performance materials is supported by DuPont Healthcare’s legendary expertise, transformational science and competencies in connected solutions.

DuPont

TPSiV®

Applications: Appliances & Electronics, Pipes & Hoses, Other Medical Applications

Product Families: Thermoplastic Vulcanizates (TPV)

Chemical Family: Silicones

Polymer Name: Thermoplastic Vulcanizate (TPV), Thermoplastic Silicone Vulcanizate (TPSiV)

End Uses: Consumer Applications, Electrical/Electronic Applications, Medical/Healthcare Applications

When you combine the strength, toughness, and abrasion resistance of a thermoplastic elastomer with the soft silkiness, UV and chemical resistance, and colorability of silicone, you get DuPont TPSiV®. TPSiV® products incorporate vulcanized silicone modules in a thermoplastic matrix. But unlike traditional thermoplastic vulcanizates (TPVs), they can be recycled and reused in your manufacturing processes. This makes them remarkably versatile and reliable for a range of applications. Durable, yet both silky and non-tacky (dirt resistant), TPSiV® Thermoplastic Elastomers deliver exceptional performance and aesthetics in products ranging from consumer electronics to plumbing supplies.

DuPont

Zytel® LCPA

Applications: Semiconductor Manufacturing, Other Packaging & Assembly Applications, Displays

Product Families: Polyamides

Chemical Family: Polyamides

Polymer Name: Polyamide 612 (PA 612)

End Uses: Semiconductor Applications, Encapsulant, Electronic Displays

Zytel® LCPA flexible polymer materials provide an innovative and growing portfolio of long-chain polyamides with excellent thermal, chemical, and hydrolysis resistance. The various grades of Zytel® LCPA are designed to meet specific performance needs, including everything from high temperature resistance and stiffness to lower fuel and gas permeability. This important product family continues to expand. With science-driven innovation, DuPont has chemically modified PA610 and PA612 products, adding two new polymer series to the Zytel® LCPA portfolio. Zytel® RSLC 4000 and Zytel® LC 7000 offer a step change improvement over existing grades, both products meet customer needs for salt resistance and increased flexibility. The expanded portfolio provides increased resistance to chemicals and cracking, excellent yield and stiffness balance, and blow-molding compatibility. The Zytel® LCPA line also includes one of the industry and rsquo's widest arrays of innovative, renewably sourced (RS) materials. The RSLC grades are partially or entirely derived from non-food biomass. They provide performance properties that enable companies to reduce the use of fossil fuels in polymer feedstock, even in demanding applications.

DuPont

Rynite®

Applications: Pipes & Hoses, Housings & Enclosures, Other Parts & Components

Product Families: Polyesters & Copolyesters

Chemical Family: Polyesters, Polyethylene Terephthalate (PET)

Polymer Name: Thermoplastic Polyester, Polyethylene Terephthalate (PET)

End Uses: Irrigation Applications, Housings, Electrical Components

Rynite® unites the best properties of reinforced polyethylene terephthalate (PET) with easier processability to produce high-performance parts. With its lightweight, glass-reinforced composition, dimensional stability, durability, and high-gloss finish, Rynite® is preferred across a wide range of applications, particularly as a replacement of die-cast metals and thermosets. This stiff, UV resistant polymer offers a balance of thermal, mechanical, and chemical properties that make it ideal for electrical and electronic parts. Rynite® offers superior flow characteristics as well, which means it fills complex, thin-walled molds with less injection pressure than is needed with other resins a big advantage in the miniaturization of parts. Rynite® polyethylene terephthalate (PET) helps make electrical devices, photovoltaic panels, switches, and other critical energy components stronger and reliable. It's one big reason why DuPont offers the industry's largest portfolio of pre-approved Underwriters Laboratories (UL) electrical insulation systems (EIS) and recognized to IEC standards products.

DuPont

Multiflex®

Applications: Other Automotive Applications

Product Families: Styrenic Thermoplastic Elastomers (TPE-S)

Chemical Family: Styrenics

Polymer Name: Styrenic Thermoplastic Elastomer

End Uses: Automotive Applications

MULTIFLEX® thermoplastic elastomers from DuPont are excellent replacements for thermoset rubber in highly demanding automotive applications. They help reduce costs through streamlined processing and combine design freedom with recyclability. From interior features such as cup holders and mat bins to airbag covers and exterior weather seals, MULTIFLEX® offers the industry exceptionally high performance in a wide range of applications. In addition to exceptional colorability and resistance to color degradation, it is resistant to alcohols, acids, aqueous solutions, bases, and detergents. Plus, it has high thermal and electrical properties.

DuPont

Tedlar®

Applications: Rail & Mass Transit, Marine, Interior

Product Families: Parts, Shapes & Films

Chemical Family: Fluoropolymers

Polymer Name: Polyvinyl Fluoride (PVF)

End Uses: Signage, Marine Applications, Automotive Interior Trim

DuPont™ Tedlar® surface protection film provides superior surface protection for a variety of materials and industries.  Whether it’s protecting people from the elements or surfaces from scuffs and stains, DuPont™ Tedlar® PVF film provides durable, long-lasting protection from the inside out. From buildings and transportation to aerospace and graphics, Tedlar® surface protection film delivers enduring value for you and your customers.

DuPont

Vespel®

Applications: Semiconductor Manufacturing, Equipment & Parts, Other Industrial Applications

Product Families: Parts & Shapes

Chemical Family: Polyimides (PI)

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

End Uses: Pump Parts, Semiconductor Applications, Industrial Applications

Temperature extremes, high friction, and heavy loads? Vespel® has outperformed other engineering materials under the most severe conditions since 1965. Highly demanding applications like aerospace components, semiconductor processing, automotive manufacturing, and energy production rely on Vespel® parts to keep their equipment running. Vespel® polyimide materials provide continuous operation at cryogenic to high temperatures; low wear and low friction at high PV in lubricated or unlubricated environments; outstanding creep, strength, and impact resistance; exceptional dimensional stability; low thermal expansion; and easy machinability. Vespel® makes lighter weight parts not only practical, but, in many cases, better than standard metal, ceramics, and other engineering polymers such as PEEK (polyether ether ketone) and PAI (polyamide-imide). With design centers in Asia, Europe, and the Americas, DuPont technicians collaborate with customers to combine materials science with design to produce high-performance parts and keep production running smoothly. Vespel® parts and shapes, both custom and stock, have been tested and proven effective in highly demanding applications around the globe. They are available in sheet, rod, tube, plaque, bar, disk, ring, ball, and custom machined parts.

DuPont

MULTIBASE™

Applications: Equipment & Parts, Sports & Recreation, Other Parts & Components

Product Families: Performance Additives, Additive Masterbatches, Rheology Modifiers

Chemical Family: Silicones

End Uses: Bearings, Conveyors, Gears