PTFE

POLYTETRAFLUOROETHYLENE

The PTFE Tube is manufactured by extrusion using high-quality imported PTFE resin. It offers exceptional resistance to high and low temperatures, voltage, abrasion, and chemicals, with excellent self-lubricating properties.

TECHNICAL SPECIFICATION

APPLICATION

  • Relative Density: 2.14 – 2.20

  • Tensile Strength: ≥25 MPa

  • Stretch Yield Strength: ≥11 MPa

  • Elongation: ≥300%

  • Arc Resistance: ≥300 s

  • Shore Hardness : 59 – 63 (D)

  • Volume Resistance: 1 × 10¹⁴ Ω·cm

  • Melting Point: 327°C

  • Operating Temperature: –80°C to 260°C

  • Oxygen Index: >90%

  • Water Absorption: <0.01%

  • Linear Expansion Coefficient: 10 × 10⁻⁵ /°C (21–100°C)

  • Breakdown Strength: ≥26 kV/mm

  • Mechanical and electrical components

  • Automotive and aerospace systems

  • Chemical processing equipment

  • Communication and motor vehicle industries