Petrochemical and Chemical Process Industries

Refractory Specialties offers a wide range of products to fit petrochemical and chemical process equipment. With a variety of formulations and materials RSI can provide insulating solutions that combat undesirable chemical interactions. RSI’s long history of serving the petrochem and chemical process industries has given us an extremely knowledgeable technical support team to provide the right material for your application.

Applications include:

  • Bullnoses
  • Ducts
  • Reformers
  • Burner Blocks
  • Piping Insulation
  • Flare Stacks
  • Heat Transfer Bellows
  • High Temperature Gaskets
    • Gas Tight Gaskets
    • Refractory Ceramic Fiber Gaskets
    • Bio Soluble Fiber Gaskets
    • More

Manufacturing capabilities

RSI materials can be formed as boards, sleeves, combustion chambers and any custom shape. In addition, RSI has a wide range of machining capabilities for added details and tight tolerances. Insulation Boards may be surface treated to provide additional erosion or chemical resistance for use in hostile environments. A majority of our materials can have hardware molded or installed into them to provide easy installation.

Featured Products


  • C-Cast
    Gaskets/Rope
    Gemcolite NS
    Gemcolite-Alumina

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