Manufacturing of silicone elastomers
6,748 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Shilog, LTD | Mcalester | OK | — | LIKELY ACTIVE |
| Shintech Addis Plant | Addis | LA | 20–99 | LIKELY ACTIVE |
| Shoreline Powder Coat | Grand Haven | MI | 1–19 | LIKELY ACTIVE |
| SI Group | Orangeburg | SC | 100–499 | LIKELY ACTIVE |
| SI Group | Baytown | TX | 20–99 | LIKELY ACTIVE |
| SI Group, Inc. - Morgantown | Morgantown | WV | 100–499 | LIKELY ACTIVE |
| Sii INC | Clear Brook | VA | — | REPORTED CLOSED |
| Sika - Acworth | Acworth | CO | 20–99 | LIKELY ACTIVE |
| Sika Corporation | Dunmore | PA | 20–99 | LIKELY ACTIVE |
| Sika - Lancaster | Lancaster | TX | 20–99 | LIKELY ACTIVE |
| Sika MBCC US LLC - Bristol/Levittown | Levittown | PA | 20–99 | LIKELY ACTIVE |
| Sika - Newark | Newark | CA | 20–99 | LIKELY ACTIVE |
| SIKA UGL United Gilsonite Laboratories | Jacksonville | IL | 20–99 | LIKELY ACTIVE |
| Silgan Plastics | Monroe | GA | 20–99 | LIKELY ACTIVE |
| Silox CORP | North Ridgeville | OH | — | LIKELY ACTIVE |
| SIMTEC Silicone Parts, Inc | Miramar | FL | 20–99 | LIKELY ACTIVE |
| SIMTEC Warehouse | Miramar | FL | 1–19 | LIKELY ACTIVE |
| Sjr Coatings and Access LLC | Brownsville | TX | — | LIKELY ACTIVE |
| Smallman Street | Pittsburgh | PA | 20–99 | LIKELY ACTIVE |
| Smalto Inc. dba Pemco International | Leesburg | AL | 20–99 | LIKELY ACTIVE |
| Smith Paint Products | Harrisburg | PA | 20–99 | LIKELY ACTIVE |
| Soda Springs | Soda Springs | ID | 1–19 | LIKELY ACTIVE |
| Solarmantle, INC. | Lexington | MA | — | LIKELY ACTIVE |
| Solenis LLC | Suffolk | VA | 100–499 | LIKELY ACTIVE |
| Solenis, LLC Pine Bluff | Pine Bluff | AR | 1–19 | LIKELY ACTIVE |
| Solenis, LLC Savannah | Savannah | GA | 20–99 | LIKELY ACTIVE |
| Solenis Supply Chain Manufacturing - Franklin | Courtland | VA | 20–99 | LIKELY ACTIVE |
| Solstice Advanced Materials US, Inc. | Muskegon | MI | 20–99 | LIKELY ACTIVE |
| Solstice Advanced Materials US, Inc. | Columbia | MO | 20–99 | LIKELY ACTIVE |
| Solugen, Inc | Slaton | TX | 1–19 | LIKELY ACTIVE |
| Solutia, a subsidiary of Eastman Chemical Company | Anniston | AL | 20–99 | LIKELY ACTIVE |
| Solvay Specialty Polymers USA LLC | West Deptford | NJ | 100–499 | LIKELY ACTIVE |
| Somay Manufacturing INC | Miami | FL | — | LIKELY ACTIVE |
| Southeastern | Birmingham | AL | 1–19 | LIKELY ACTIVE |
| Southern Region Alexandria | Alexandria | LA | 20–99 | LIKELY ACTIVE |
| Southern Region Baytown | Baytown | TX | 1–19 | LIKELY ACTIVE |
| Southern Region Diboll | Diboll | TX | 20–99 | LIKELY ACTIVE |
| Southern Region Fayetteville | Fayetteville | NC | 20–99 | LIKELY ACTIVE |
| Southern Region Geismar | Geismar | LA | 20–99 | LIKELY ACTIVE |
| Southern Region Hope | Hope | AR | 20–99 | LIKELY ACTIVE |
| Southern Region Luling | Luling | LA | 1–19 | LIKELY ACTIVE |
| Southern Region Morganton | Morganton | NC | 20–99 | LIKELY ACTIVE |
| Southport Specialty Ingredients | Southport | NC | 100–499 | LIKELY ACTIVE |
| Southwestern Paint & Supply LLC | Tucson | AZ | — | LIKELY ACTIVE |
| Specialty Chemical CORP | Virginia Beach | VA | — | LIKELY ACTIVE |
| Specialty Fabrication and Powder Coat Franklin | Franklin | PA | 20–99 | LIKELY ACTIVE |
| Specialty Materials | River Falls | WI | 20–99 | LIKELY ACTIVE |
| Specialty Products US, LLC- POLYOX | Institute | WV | 20–99 | LIKELY ACTIVE |
| SpillTech Environmental of Bay Minette | Bay Minette | AL | 1–19 | LIKELY ACTIVE |
| SpillTech Environmental of Cumberland | Cumberland | RI | 1–19 | LIKELY ACTIVE |
FactoryRegistry lists 6,748 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.