Specifications

  • Material: Virgin or Filled PTFE (Polytetrafluoroethylene)
  • Type: Non-metallic flat gasket (cut or molded)
  • Color: White (other colors for filled grades)
  • Hardness: 60 ± 5 Shore A (custom hardness on request)
  • Color: Black (other colors available as per requirement)
  • Thickness: 0.5 mm to 5 mm (custom sizes available)
  • Pressure Rating: Up to 100 bar
  • Density: ~2.15 g/cm³
  • Tensile Strength: Min. 15 MPa
  • Elongation at Break: Min. 150%
  • Chemical Resistance: Inert to almost all industrial chemicals
  • Temperature Range: -200°C to +260°C
  • Friction Coefficient: Very low, non-stick surface
  • Standards (Optional): STM F104, FDA, or DIN EN 1514 (based on application)

PTFE (Polytetrafluoroethylene) gaskets are highly durable sealing solutions known for their outstanding chemical resistance, low friction, and stability over a wide temperature range. Ideal for applications involving corrosive chemicals, steam, and extreme temperatures, PTFE gaskets ensure leak-proof performance and long service life. Their non-reactive nature makes them suitable for chemical, pharmaceutical, food processing, and industrial applications where reliability and purity are critical.