Panacea® Gasketing



Features and Benefits

  • Molded Style
    • Fits ANSI 150 lb. Flanged Joints.
    • These gaskets are also compatible with many DN style flange assemblies, simply by altering bolt hole location. This has been proven by many European customers, for example.
  • Virgin PTFE Sealing Surface
    • Almost universal chemical resistance.
    • Non-contaminating for High Purity application.
  • PTFE Bonded to EPDM
    • -30°C (-22°F) to 150°C (300°F) continuous service temperature range.
    • Bonded PTFE has no loose “ears” to interfere with the installation between flanges.
    • EPDM “memory” gives long sealing life.
  • Molded Dual-Seal Design
    • Low Bolt torque required to seal.
    • 2 seals: Primary and Secondary
  • PT70 M gaskets are specified exclusively by many chemical manufacturing and processing sites, including for metallic and non-metallic piping.
  • PT70 M gaskets can be re-used in many instances – please consult Prince Rubber and Plastics for details.
  • Sealing ribs are able to rebound, nearly entirely, in many cases, after being taken out of compression.

PTG White

Reinforced Fluoroplastic Gasketing Material for Temperatures up to 500°F / 260°C

Prince’s PT-G White PTFE Gasketing Compound with bead reinforcing:

  • The bead reinforcing enables long-term sealing, whereas standard PTFE sheet material tends to creep perpendicularly from flange loading, and then leaks.
  • Displays light flange loading in temperatures from -300ºF/-184ºC up to 500ºF/260ºC.
  • Exhibits a low creep factor under pressure.
  • Easily removed from flanges.
  • Resistance to permanent set.
  • Formable on uneven or warped flanged faces.
  • Maximum sheet size: 60” x 60” (1524 mm x 1524 mm); thickness is 1/8” (3.2 mm) only