| Silicon Oxide | Aluminum Oxide | Graphite |
| Magnesium Oxide | T 300 Series Stainless Steel | Metal Foam, Mesh, or Honeycomb |
| Aramid | Carbide | Silicone, Molded, Glass Fiber Filled |
| AL-THERM | Fiber Seal | Fiberseal Paper |
| Firefly | Hirolex | Insural® |
| ISOFLOW | ISOMAG® | LUMIFELT |
| PROSILY | Pyloric | Pyrethrum |
| Pyrite | Pyroboard™ | Pyrocast |
| Pyromat | Pyromoldable | Pyroslip |
| Pyrotherm | Valcor® | Wollite |