Trough Gaskets


Trough gaskets are seals that ensure a tight closure against leakage and loss of molten metal between trough sections. They are designed for high-temperature protection and are made from a variety of materials such as Fiberseal refractory ceramic blanket or paper or other high-temperature fabric materials.

Pyrotek Offerings

Pyrotek trough gaskets are precut to exact dimensions for easy repair and replacement.

  • Provide a tight seal against molten metal leakage
  • Quick repair and replacement
  • Resistant to molten aluminium
  • Low cost