Manufacturing of silicone elastomers
6,743 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| SpillTech Environmental of Hastings | Hastings | PA | 1–19 | LIKELY ACTIVE |
| SpillTech Environmental of Houston | Houston | TX | 1–19 | LIKELY ACTIVE |
| SpillTech Environmental of Johns Creek | Johns Creek | GA | 1–19 | LIKELY ACTIVE |
| SpillTech Environmental of Milledgeville | Milledgeville | GA | 20–99 | LIKELY ACTIVE |
| SpillTech Environmental of Mobile | Mobile | AL | 20–99 | LIKELY ACTIVE |
| Spray Products | Plymouth Meeting | PA | 100–499 | LIKELY ACTIVE |
| SSP Main | Ballston Spa | NY | 20–99 | LIKELY ACTIVE |
| Standard Coating CO LLC | Phoenix | AZ | — | LIKELY ACTIVE |
| StarPet, Inc. | Ashesboro | NC | 100–499 | LIKELY ACTIVE |
| Star Step Trinkote Coatings LLC | Cresson | TX | 20–99 | LIKELY ACTIVE |
| Staunton River Plastics LLC | Hurt | VA | 20–99 | LIKELY ACTIVE |
| Stepan Company Northbrook | Northbrook | IL | 100–499 | LIKELY ACTIVE |
| Sterling Specialty Chemicals | Mobile | AL | 20–99 | LIKELY ACTIVE |
| STL Cherokee | Saint Louis | MO | 500+ | LIKELY ACTIVE |
| STL Dekalb | Saint Louis | MO | 100–499 | LIKELY ACTIVE |
| STL Ewing | Saint Louis | MO | 100–499 | LIKELY ACTIVE |
| STL Spruce | Saint Louis | MO | 500+ | LIKELY ACTIVE |
| Sto Corp | Glendale | AZ | 20–99 | LIKELY ACTIVE |
| Sto Corp. | Atlanta | GA | 20–99 | LIKELY ACTIVE |
| Sto Corp (AIP) | Atlanta | GA | 20–99 | LIKELY ACTIVE |
| Stonhard Cherry Hill | Cherry Hill | NJ | 100–499 | LIKELY ACTIVE |
| Stonhard Dividend Road | Fort Wayne | IN | 1–19 | LIKELY ACTIVE |
| Stonhard Maple Shade | Maple Shade | NJ | 100–499 | LIKELY ACTIVE |
| Struktol Company of America (1) | Stow | OH | 100–499 | LIKELY ACTIVE |
| Sumika Polymers North America | Griffin | GA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 6,743 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced silicone elastomers, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 74 establishments reported producing it; the count for 2 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2025550000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.