DuPont

DuPont

Delrin®

Applications: Tubing & Fluids Handling, Other Processing & Packaging Applications, Sports & Recreation

Product Families: Polyacetals

Polymer Name: Polyacetal Homopolymer (POM)

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: Aftermarket Parts & Components, Commercial, Tubing & Fluids Handling

Product Families: Polyamides

Chemical Family: Polyamides

Polymer Name: Polyamide 612 (PA 612), Polyamide 610 (PA 610), Polyphthalamide (PPA)

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: Sports & Recreation, Pipes & Hoses, Pipes & Plumbing

Product Families: Fluoroelastomers, Parts & Shapes

Chemical Family: Fluoropolymers

Polymer Name: Perfluoroelastomer (FFKM)

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: Tubing & Fluids Handling, Consumer Electronics, Industrial Automation

Product Families: Polyesters & Copolyesters, Thermoplastic Polyester Elastomers (TPE-E)

Chemical Family: Polyesters

Polymer Name: Thermoplastic Polyester, Polybutylene Terephthalate (PBT), Thermoplastic Polyester Elastomer

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 & Hoses, Other Parts & Components, Pipes & Plumbing

Product Families: Polyamides

Chemical Family: Polyamides

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

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

BETASEAL® Adhesives

Applications: Electronics Adhesives, Adhesives & Sealants, Sealants

Product Families: Sealants, Coatings, Adhesives

Chemical Family: Silanes, Polyurethanes (PU)

End Uses: Solvent free (100% Solids) Adhesive & Sealant, 2K (2 component) Adhesive & Sealant, 1K (1 component) Adhesive & Sealant

Labeling Claims: Solvent-free

BETASEAL® adhesives have been used to bond stationary glass in vehicles. Today, it is also used to seal and fill gaps in electric vehicle battery packs. BETASEAL® glass bonding systems consist of BETAPRIME® primers, and BETACLEAN® cleaners, and BETASEAL® urethane adhesives to provide a total solution for glass bonding applications. Innovative formulations provide a wide range of mechanical properties to suit all manufacturer requirements and are compatible with all vehicle production processes.

DuPont

MOLYKOTE® Speciality Lubricants

Applications: Aerospace Fluids & Lubricants, Automotive Fluids & Lubricants, Fluids & Lubricants

Product Families: Lubricants & Oils, Surface Protective Additives, Performance Additives

Chemical Family: Zinc & Zinc Compounds, Glycols, Calcium Salts

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: Apparel, Cooling & Climate, Fuel Systems

Product Families: Styrenics, Polyesters & Copolyesters

Chemical Family: Polyesters

Polymer Name: Polybutylene Terephthalate Alloy (PBT Alloy), Styrene Acrylonitrile Copolymer (SAN), Acrylonitrile Styrene Acrylate (ASA)

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

BETAFORCE® Composite Bonding Adhesives

Applications: Body Shop & Repair, Other Battery Materials, Other Roofing Applications

Product Families: Adhesives

Chemical Family: Polyurethanes (PU)

End Uses: 2K (2 component) Adhesive & Sealant, 1K (1 component) Adhesive & Sealant

For high-performance bonding in lightweight multi-material vehicles, BETAFORCE® composite bonding adhesive enables significant weight reduction, acoustic performance and corrosion protection. Design flexibility is maintained while processing performance and sustainability goals are achieved. BETAFORCE® is an ideal choice for joining carbon fiber and glass fiber composites and other dissimilar materials in a variety of lightweight designs, including modular assemblies. It can be used to bond coated metals like steel to aluminum, carbon fiber panels to steel or aluminum, and sheet molding compound (SMC) to aluminum. Recent formulations of BETAFORCE® offer a cycle time of around one minute and are currently being used for mass series production. Open times can be adjusted to accommodate specific mounting requirements in the plant, such as a quicker curing time by infrared treatment, and the initial adhesion requires no additional fixing tools.