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Circuit Shielding Materials
PTF pastes enable the fabricator to eliminate one or more copper foil/laminate layers, which saves material and processing costs while creating a thinner form factor.
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Low Temperature Silver Metallizations
Flexible solar cells are made using amorphous silicon with low-temperature processing. In this case, the metallization does not contribute directly to the cell function and the key attribute is high conductivity.
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Safety Resources
DuPont Safety Resources protects lives and livelihoods. We help businesses, governments and organizations gain significant productivity in operations while doing the right thing for employees and contract workers.
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Safety Training and Materials
DuPont Workplace Safety Training programs and modular training materials are recognized internationally for the support and further development of safety professionals, line and operations managers, and line supervisors.
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Seed Bed Cover™
Allows for air, rain and sunlight penetration, while helping to protect plants from sudden temperature changes.
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Seed Germination Blanket™
Our aspen wood fiber mat provides an organic cover to help protect seeds, help reduce erosion and enhance germination. Visible results in weeks.
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Selar® barrier resins
Selar® PA amorphous nylon grades offer unique oxygen barrier properties when wet or chilled, ideal for refrigerated, flavor-sensitive foods and beverages. These resins are often extruded as a special barrier component in a multilayered packaging structure. Selar® RB barrier resins are specially modified resin blends (nylon or EVOH) that can be further blended with polyolefin resins (HDPE, LDPE, PP, etc.) and then extrusion blow molded using licensed DuPont laminar flow technology to produce molded plastic containers with very low permeability (high barrier levels) for solvents or oxygen.
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Self-Charging Smoke Alarms
Home safety just became easier with the new DuPont™ Self-Charging Smoke Alarms. No batteries are required because the alarms are running and self-charging off of the electricity of your home.
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Semiconductor Device & Wafer Handling Systems
Automated wafer handling systems require contact surfaces that are resilient, long wearing, free of particulate and dimensionally stable. We offer the following products for use in a variety of applications.
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Semiconductor fabrication materials
DuPont provides a vast array of support systems designed to meet the system requirements in the manufacture of semiconductors. Our expertise and innovative solutions include materials that improve and enable fabricators to work in safe, clean environments, improving equipment performance to ensure high process yields.
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Semiconductor Gaskets, Seals, O-rings, Elastomers and Resins
DuPont provides field-proven materials for the manufacture of semiconductors, where processing steps can involve extremes of both thermal and chemical exposure. Since purity is critical to high semiconductor wafer yield, reducing contamination caused by seal deterioration is a major goal of semiconductor fabricators.
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Semiconductor Pipe, Tubing, Hose, Flanges, Connectors,
Semiconductor manufacturing involves aggressive chemicals and gases. To ensure safety and purity requirements, DuPont offers a broad range of materials for fluid handling components, vessel and container linings, tools, equipment and systems that come in contact with aggressively reactive, high-purity fluids.
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Sierra® face masks
Maximum filtration and breathability provides comfort essential to workers under pressure and through long shifts.
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Silver Phototooling Film
DuPont's phototooling system offers unsurpassed line edge quality, precise control, reliable performance, and a "set up and leave" operation.
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Simplicity™ solid surfaces
Simplicity™ is a new solid surface collection. With the most popular colors and options, and great affordable pricing, Simplicity™ makes selecting the basic countertop convenient.
is a new solid surface collection. With the most popular colors and options, and great affordable pricing, Simplicity™ makes selecting the basic countertop convenient.
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Sodium
DuPont has been in the Reactive Metals business for over 100 years and we remain committed as ever to growing our global participation in our primary Reactive Metals, sodium and lithium.
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Sodium Methylate
DuPont is the primary producer of sodium methylate in North America. We make our sodium methylate from high purity sodium metal produced with hydropower. With its combination of high yield and low cost, sodium methylate is the preferred catalyst in the production of biodiesel fuels.
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Softesse® protective fabrics for medical garments
DuPont™ Softesse™ is a spunlaced medical fabric that has been considered an industry standard for medical gowns and drapes for more than 25 years. Originally called Sontara®, it has been renamed DuPont™ Softesse™, a name that better describes this comfortably soft fabric for medical applications. Available in a range of weights, colors, and finishes to meet manufacturers' needs, DuPont™ Softesse™ is the clear choice for single-use medical products.
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Solamet® back-side conductors
Selection of the correct back-side paste is complicated by the front-side silver paste, since the two are co-fired. DuPont Technical Service should be consulted to develop optimum firing conditions.
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Solamet® front-side conductors
Selection of the correct front-side conductor composition can be complex, as system performance is sensitive to the cell structure, the Anti-Reflective Coating (ARC), and the firing profile. Careful optimization of the materials and process is required for best results.
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Solamet® photovoltaic thick film compositions
The DuPont™ Solamet® PV series is a specialty system of conductor compositions for the back-side and front-side of silicon photovoltaic cells. Our compositions offer advantages in efficiency and reliability, enabling more advanced and efficient solar cells to be constructed.
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Sontara® AC™ aircraft wipes
Now there’s a versatile new wipe specifically engineered to meet the toughest demands of aviation manufacturing and maintenance: Sontara® Aerospace aircraft wipes from DuPont. Unlike rags and rental towels, Sontara® Aerospace wipes are "The Clean Choice™"— manufactured in a patented process that delivers exceptional absorbency and low linting.
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Sontara® engineered cloth wipes
DuPont Surface Preparation System includes Sontara® wipes- engineered for the toughest demands of automtoive refinish. The unique hydroentagnling process from DuPont uses thousands of high-pressure, needle-like jets of water to entangle the fibers into a Sontara® fabric that's strong and low-linting.
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Sontara® FS™ food service wipes
Specifically designed for use in the food service industry by Sontara®. These wipes deliver exceptional strength, softness and absorbency. Absorbs four times its weight in water. Stays stronger, longer in bleach than many cotton towels and stands up to repeated launderings.
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Sontara® PC™ printing wipes
Cleaning wipes designed for the printing industry. Exceptionally low linting and highly absorbent in water, oil, printer's ink and solvents.
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Sorghum Seed
Pioneer offers more than 14 sorghum hybrids in your choice of red, yellow, and bronze, with top yield potential, drought tolerance and seed treatment options to meet your needs.
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Sorona® EP thermoplastic polymer
DuPont™ Sorona® EP thermoplastic polymers contain between 20% and 37% renewably sourced material (by weight) derived from corn. The new material exhibits performance and molding characteristics similar to high-performance PBT (polybutylene terephthalate).
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Sorona® polymer
A family of polymers made from 1,3 propanediol (PDO) that in fiber form have unique properties such as resilience, stretch with recovery, easy dyeability, easy care characteristics and soft touch.
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Soybean Seed
With over 50 new varieties introduced since year 2000, Pioneer soybean varieties feature outstanding yields, with strong emergence, disease, pest and herbicide resistance, solid standability and smooth harvesting to meet the field by field needs of growers.
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Spa Care System
Everything you need to know for simple and trouble-free spa care. DuPont takes all of the guesswork out ot caring for your spa by offering this easy-to-use system.
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Spallshield® glass laminate
Antispall and antilacerative composite providing glazing with non-spalling performance and enhanced penetration resistance.
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Spies Hecker® automotive coatings
Collision repairers turn to Spies Hecker's premium product offering and services for superior color accuracy and European formulation and technology. Top-of-the-line paint. Bottom line profit.
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Stain Protectors
DuPont™ Teflon® Advanced is an aftermarket stain protector that uses DuPont technology to provide more repellency than any other stain protection product.
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Standox® automotive coatings
A European technology paint system. Provides spot-on color matching, compact and easy to use product range, and complete coverage from minimum spray passes. Standox® goes beyond premium paint.
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Starblast™ staurolite sand
Four types of naturally occurring rounded staurolite heavy mineral sands, uniformly graded for specific end uses, primarily for abrasive blasting of metal for cleaning.
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StatMedia™
Pre-weighed unit-dose packets of irradiated enrichment media in a water-soluble film. Available as Buffered Peptone Water or BAX® system media for E. coli O157:H7 and Listeria.
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Steward® insecticide
Controls all major worm pests, plus tarnished plant bug, while helping you protect beneficials and your cotton crop.
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STOP™ safety series
The Safety Training Observation Program (STOP™) series teaches safety auditing skills for observing people while they work, reinforcing safe work practices and correcting unsafe acts and conditions. It is the most popular and successful self-implemented training program on the market today.
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StormRoom™ residential in-home storm shelter
A residential in-home storm shelter, available in several rectangular configurations, that features the incredible strength of DuPont™ Kevlar® sheathing built inside reinforced wall panels.
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Stout™ herbicide
Provides selective postemergence grass and broadleaf weed control in field corn.
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StraightFlash™ flashing tape
A flashing tape for straight jambs and heads. This durable flashing is designed to protect the heads and jambs of rectangular windows.
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StraightFlash™ VF
DuPont™ StraightFlash™ VF (Versatile Flange) is a dual sided, self adhered flashing tape which provides a reliable moisture seal to integrate brick mold, non-integral flanged, and non-flanged windows and doors with the building envelope.
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Sulfuric Acid
DuPont has been involved in the Sulfuric Acid business since 1865. We supplied John D. Rockefeller’s first oil refinery (Standard Oil of Ohio) with barrels of sulfuric acid on horse-drawn wagons. Today we continue to be the benchmark for sulfuric acid plant operations and services.
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Sulfuric Acid Spent Regeneration
The Burnside Plant also has the capability to regenerate some chemical spent sulfuric acids, typically from sulfonation reactions. We work with customers to optimize the value of the fresh sulfuric acid and minimize the amount of chemical spent sulfuric acid generated. We are experts in logistics and find creative solutions for transportation to minimize costs.
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Sunflower Seed
Pioneer's line up of sunflower products are a result of development and testing focusing on maximum harvestable yield, oil quality and quantity, improved emergence, disease and insect resistance plus root and stalk strength.
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SupraShield® automotive clearcoat
Premium automotive clearcoat which resists scratches, mars and environmental damage which come from daily use, such as car washes and chemicals in the environment. SupraShield™ protects and extends the life of the high gloss finish.
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Suprel® non-woven textile fabrics
DuPont™ Suprel™ is truly unique. This bi-component nonwoven fabric is based on new DuPont Nonwovens Advanced Composite Technology. It is made of polyester - for strength - and polyethylene - for softness. DuPont™ Suprel™ was developed using input from nurses who participated in comfort studies conducted at the North Carolina State University. This innovative fabric delivers a high level of protection without compromising comfort, giving healthcare professionals the freedom to perform.
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Surfaces
Our Corian®, Zodiaq®, Granite Certified by DuPont and Simplicity™ surfaces come in hundreds of styles and colors. Find the surface that fits your lifestyle or need.
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Surlyn® Reflection Series™ resins
Alloys of Surlyn® ionomer and nylon 6 with superior molded-in color, high-gloss levels equal to paint, excellent toughness and durability to scratches.
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Surlyn® resins
Used alone or in combination with other resins, Surlyn® resins deliver outstanding impact toughness, abrasion resistance and chemical resistance in a variety of consumer and industrial products.
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Surlyn® synthetic resin
An ionomer-class thermoplastic resin with toughness and tenacity properties ideal for packaging seals and films, impact-resistant sporting goods, and molded and extruded consumer and industrial goods.
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Suva® refrigerants
DuPont is leading the industry with Suva® refrigerants, the broadest range of environmentally friendly and effective alternatives for new and existing refrigeration and air-conditioning equipment.
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Syton® colloidal silica slurry
An aqueous colloidal silica having one of the lowest metal contents of any commercially available colloidal silica and is an excellent choice as a base material for polishing prime silicon wafers.
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