Gaskets, Ceramic Rope and Seals

Versatile industrial insulating materials for up to 3000ºF applications

Refractory Specialties offers a broad variety of Gaskets, Ropes and Seals, made from fiberglass, silica, ceramic fiber and biosoluble fiber compositions. Custom sizes and die-cut shapes are also available. Gaskets, Ropes and Seals are available for applications up to 1600°C (2912°F)

Available Product Types

  • Twisted and braided ropes
  • Fiber ropes
  • Braided and knitted packings
  • Sleeves
  • Woven and knitted tapes / fabrics / cloth
  • GPE Gastight textiles and gaskets
  • Gaskets
  • Flexible seals
  • Flexible, Dust tight, High temperature, Erosion resistant Fabric

Applications include:

  • Door seals
  • Boiler, oven, and reformer seals
  • Expansion joints
  • Flexible heat transfer “boots"
  • Dust free Thermal process kilns (Electronic components)
  • Petrochemical heaters
  • Annealing lines
  • Sanitary ware shuttle and tunnel kilns
  • Insulation covers / mats for complex shapes