| Plant Name | Address | Manufactured Product Types |
|---|---|---|
| Acton | 159 Perth Street Acton, Ontario L7J1C9 Canada |
Fireclay Crucibles Formed Ceramic Fiber Shapes Fireclay Brick Precast Shapes |
| Fairfield | 2595 Ensley-Pleasant Grove Road Fairfield, Alabama 35064 |
Fireclay Brick Mullite Brick Andalusite Brick |
| Fulton | 111 West St. Eunice Road Fulton, Missouri 65251 |
Burned Bauxite Brick Fireclay Brick |
| Fulton Rotary Kiln | 1301 Westminster Avenue P.O. Box 430 Fulton, Missouri 65251 |
Raw Fireclay Calcined Fireclay VISIL (vitreous silica) Aggregate |
| Gary | 76 North Bridge Street Gary, Indiana 46404 |
Cast Steel Ladles Formed Degasser Snorkles |
| Middletown | 105 North Wood Street Middletown, Pennsylvania 17507 |
Sized Fused Silica |
| Minerva | 1316 Alliance Road NW Minerva, Ohio 44657 |
Light Weight Aggregate Insulating Castables Insulating Gun Mixes Pump & Spray Insulating Castables |
| Oak Hill | 1627 Pyro Road Oak Hill, Ohio 45656-0255 |
Conventional Castables & Gun Mixes Low Cement Castable & Gun Mixes Ultralow Cement Castables No-Cement Castables Self-Leveling Castables Pump & Spray Castables Insulating Castables & Gun Mixes Clay Bonded Plastics Phos. Bonded Plastics Gunning Plastics Phos. Bonded Mortars |
| Pryor | Highway 69 & 69A Pryor, Oklahoma 74361 |
Ceramic Fiber Ceramic Fiber Blanket Formed Ceramic Fiber Moldable Cermaic Fiber Ceramic Fiber Modules |
| Smithville | 2689 Industrial Park Road Smithville, Ontario LOR2AO Canada |
Precast Shapes Basic Monoliths |
| South Shore | US Route 23 South Shore, Kentucky 41175 |
High Alumina Brick Alumina-Chromia Brick Zircon Brick Burned Cast High Alumina Shapes Burned Cast Alumina-Chromia Shapes Precast Shapes Conventional High Alumina Castables Low Cement High Alumina Castables Alumina-Chromia Castables Spinel Castables Zircon Castables High Alumina Plastics Alumina-Chromia Plastics Zircon Ramming Mixes Alumina-Chromia Mortars |
| Sproul | RD # 1 Box 588D Claysburg, Pennsylvania 16625 |
Conventional Castables & Gun Mixes Low Cement Castable & Gun Mixes Ultralow Cement Castables Self-Leveling Castables Pump & Spray Castables Insulating Castables & Gun Mixes Silicon Carbide Castables Clay Bonded Ramming Mixes Phos. Bonded Ramming Mixes Silicon Carbide Ramming Mixes Fireclay Mortars |
| Thomasville | 109 Genesis Parkway Thomasville, Georgia 31792 |
Precast Shapes |
| Vandalia | Booker Street Vandalia, Missouri 63382-0029 |
High Alumina Brick Alumina-Chromia Brick Fireclay Brick Phos. Bonded Bauxite Brick Refractory Anchors Air Rammed Shapes Conventional Castables & Gun Mixes Low Cement High Alumina Castables Vitreous Silica Castables & Gun Mixes Silicon Carbide Castables High Alumina Plastics Alumina-Chromia Plastics Silicon Carbide Plastics Fireclay Mortars High Alumina Mortars Alumina-Chromia Mortars |
| West Mifflin | 1001 Pittsburgh-McKeesport Blvd. West Mifflin, PA 15122 |
Technical Center / Research |
| White Cloud | 1301 East 8th Street P.O. Box 807 White Cloud, Michigan 49349 |
Resin Bonded Magnesia Carbon Brick Basic Monoliths Tundish Sprays |
| Windham | 9686 East Center Street P.O. Box 490 Windham, Ohio 44288 |
Resin Bonded Alumina-Magnesia Carbon Brick Resin Bonded Alumina-Silicon Carbide Brick Burned Bauxite Brick |
| Zircoa | 31501 Solon Road Solon, Ohio 44139 |
Zirconia Shapes Zirconia Materials |