Manufacturing of silicone elastomers
6,402 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Ineos Nitriles USA LLC | Lima | OH | 100–499 | LIKELY ACTIVE |
| Ineos O&p USA LLC - Battleground Manufacturing | La Porte | TX | 100–499 | LIKELY ACTIVE |
| Ineos Phenol | Theodore | AL | 100–499 | LIKELY ACTIVE |
| Ingevity Virginia Corporation - Carbon Plant | Wickliffe | KY | 100–499 | LIKELY ACTIVE |
| Innospec Active Chemicals, LLC | High Point | NC | 20–99 | LIKELY ACTIVE |
| Isp Freetown Fine Chemicals INC. | Assonet | MA | 20–99 | LIKELY ACTIVE |
| Isp Lima LLC | Lima | OH | 20–99 | LIKELY ACTIVE |
| Johnson Brothers - West Salem, INC | West Salem | OH | — | LIKELY ACTIVE |
| Jsr Micro, INC. | Hillsboro | OR | 20–99 | LIKELY ACTIVE |
| Kaneka Aerospace LLC | Benicia | CA | — | LIKELY ACTIVE |
| Kaneka North America LLC | Pasadena | TX | 100–499 | LIKELY ACTIVE |
| Kao Specialties Americas LLC | High Point | NC | 100–499 | LIKELY ACTIVE |
| Key Resin Company | Batavia | OH | 20–99 | LIKELY ACTIVE |
| Keystone Industries | Cherry Hill | NJ | — | LIKELY ACTIVE |
| Kingchem Laboratories INC. | Saint Francis | WI | 20–99 | LIKELY ACTIVE |
| King Industries, INC. | Norwalk | CT | 100–499 | LIKELY ACTIVE |
| Kirkhill, INC. | Brea | CA | — | LIKELY ACTIVE |
| Kraton Chemical LLC | Savannah | GA | 100–499 | LIKELY ACTIVE |
| Kraton Chemical, LLC | Panama City | FL | 100–499 | LIKELY ACTIVE |
| Kraton Chemical, Llc-pensacola, Fl | Pensacola | FL | 1–19 | LIKELY ACTIVE |
| Laird Coatings Corporation | Huntington Beach | CA | 20–99 | LIKELY ACTIVE |
| Laticrete International, INC. Grand Prairie | Grand Prairie | TX | 20–99 | LIKELY ACTIVE |
| Lawter INC | Baxley | GA | 20–99 | LIKELY ACTIVE |
| Liochem INC | Conyers | GA | 100–499 | LIKELY ACTIVE |
| Lubrizol Advanced Materials INC | Wilmington | MA | 20–99 | LIKELY ACTIVE |
| Lubrizol Advanced Materials INC | Calvert City | KY | 20–99 | LIKELY ACTIVE |
| Lubrizol Advanced Materials, INC. | Gastonia | NC | 20–99 | LIKELY ACTIVE |
| Lva Adrian Biofuel LLC | Adrian | MI | — | LIKELY ACTIVE |
| Lx Hausys America, INC. | Adairsville | GA | 100–499 | LIKELY ACTIVE |
| Lycus LTD. | El Dorado | AR | 20–99 | LIKELY ACTIVE |
| Lyondell Chemical - Bayport Plant | Pasadena | TX | 100–499 | LIKELY ACTIVE |
| Magni Industries INC | Independence | KY | 20–99 | LIKELY ACTIVE |
| Magni Industries INC | Detroit | MI | 20–99 | LIKELY ACTIVE |
| Mallard Creek Polymers, LLC | Charlotte | NC | 20–99 | LIKELY ACTIVE |
| Mallinckrodt | Saint Louis | MO | 20–99 | LIKELY ACTIVE |
| Mcclure Industries | Portland | OR | 1–19 | LIKELY ACTIVE |
| Mexichem - Specialty Resins INC | Pedricktown | NJ | 1–19 | LIKELY ACTIVE |
| Michelman INC | Cincinnati | OH | 20–99 | LIKELY ACTIVE |
| Midwest Elastomers INC | Wapakoneta | OH | 20–99 | LIKELY ACTIVE |
| Milkrite Interpuls INC | Johnson Creek | WI | 100–499 | LIKELY ACTIVE |
| Milliken Chemical Allen Plant | Blacksburg | SC | 100–499 | LIKELY ACTIVE |
| Mitsubishi Chemical America | Memphis | TN | 20–99 | LIKELY ACTIVE |
| Miwon Specialty Chemical USA INC | Columbia | SC | 20–99 | LIKELY ACTIVE |
| Ml Products LLC | Noble | OK | 20–99 | LIKELY ACTIVE |
| Mobile Rosin Oil CO INC | Mobile | AL | 20–99 | LIKELY ACTIVE |
| Modern Dispersions South INC. | Fitzgerald | GA | 100–499 | LIKELY ACTIVE |
| Molding Products LLC | South Bend | IN | 20–99 | LIKELY ACTIVE |
| Molnlycke Manufacturing Us, LLC (formally Rynel ) | Wiscasset | ME | — | LIKELY ACTIVE |
| Mont Belvieu Plastics Plant | Mont Belvieu | TX | 100–499 | LIKELY ACTIVE |
| Monument Chemical Baytown LLC | Baytown | TX | 1–19 | LIKELY ACTIVE |
FactoryRegistry lists 6,402 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.
