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Dupont Specialty Products USA LLC

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www.dupont.com
Homepage of Dupont Specialty Products USA LLC
Their homepage, crawled JUL 31, 2026
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersCleveland, OH
US patents4
SAM.gov UEIF3NGKFGCM9A5
CAGE code4PAQ1
Incorporated inDE
LISTED ON FACTORYREGISTRY100%SOURCE COVERAGE
Named on the company’s own website, read JUL 29, 2026

Open positions

Openings read from Dupont Specialty Products USA LLC’s own job board on Phenom, last checked OCT 22, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

191 more on the company’s board

Supplier designations

For Profit OrganizationManufacturer of Goods

Self-certified by the company in its SAM.gov registration

Terms of sale

PricingTHIS WARRANTY IS IN LIEU OF ALL OTHER GUARANTEES AND WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS, AND SHALL NOT BE EXTENDED UNLESS…

PRICE OF THE INSULATION PER OCCURANCE AND PROJECT. THIS WARRANTY IS IN LIEU OF ALL OTHER GUARANTEES AND WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS, AND SHALL NOT BE EXTENDED UNLESS APPROVED IN WRITING BY AN

“PRICE OF THE INSULATION PER OCCURANCE AND PROJECT” · 15-Year Limited Thermal Warranty for DuPont™ Styrofoam™ Brand XPS Insulation · open the document (PDF)

WarrantyThis warranty will not cover any alternate flashing products or damages arising therefrom.

DuPont will void this Product and Labor Warranty. This warranty will not cover any alternate flashing products or damages arising therefrom. Additional SpecificTerms and Conditions for DuPont SelfAdhered Flashing Products: • To qualify for this Product & Labor Warranty, you must exclusively use the DuPont™ Tyvek® Commercial Wrap Products (including DuPont™ Tyvek® Tape) and DuPont SelfAdhered Flashing Products to the extent applicable on each type of construction (no substitution of alternate or competitive product). • Products must be installed according to the applicable published DuPont installation literature at the time of installation, in a properly constructed and designed wall system, following the applicable building codes and accepted industry standards for each type of structure, to qualify under the Product and Labor Warranty.

“DuPont will void this Product and Labor Warranty” · DuPontBuildingEnvelopeSolutionsProducts · open the document (PDF)

Cancellation and returnsProduct Information Sheets. 11.

Product Information Sheets. 11. Improper installation of the Products, such as improper building practices or design not in accordance with the applicable building code or industry standards, nonstandard use or application of the Products, or any deviation from approved construction plans or project specifications, failure to follow façade manufacturer requirements, or failure to follow the applicable DuPont Installation Guidelines for the

“Product Information Sheets” · DuPontBuildingEnvelopeSolutionsProducts · open the document (PDF)

From Dupont Specialty Products USA LLC’s own terms and conditions of sale · read October 12, 2026 · not verified by FactoryRegistry

Patents

4 US patents granted 2020–2025, 2 of them in the five years to SEP 2025.

Basic materials chemistry 3Macromolecular chemistry, polymers 1

Granted to Dupont Specialty Products Usa, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0

Their plants

4 FACILITIES
FacilityCityStateEmployeesStatus
Dupont Specialty Products Usa, LLCNewarkDE— ACTIVE
Dupont Specialty Products USA LLCWilmingtonDE— ACTIVE
Dupont Specialty Products Usa, LLCWilmingtonDE— ACTIVE
Dupont Specialty Products Usa, LLCClevelandOH— ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.