PTFE (Polytetrafluoroethylene) Sheet / Teflons Sheet — Virgin Grade / CNC Machining

We offer high-quality PTFE (Polytetrafluoroethylene) sheets, commonly known as Teflons, made from 100% virgin material (not recycled). PTFE is a high-performance fluoropolymer renowned for its unmatched chemical resistance, wide temperature range, and the lowest coefficient of friction of any solid material.

We stock a full range of specifications and provide high-precision CNC custom machining services, with a minimum order of just one piece.

Core Advantages:

• ☑ Extremely Low Coefficient of Friction (Non-Stick & Self-Lubricating):
  With an exceptionally smooth surface, it has the lowest friction of all solids, providing excellent self-lubricating and non-stick properties.

• ☑ Superior Chemical Resistance:
  Chemically inert to nearly all chemicals, including strong acids (like aqua regia), strong bases, and all organic solvents.

• ☑ Excellent High & Low-Temperature Resistance:
  Features an extremely wide service temperature range, from -200°C to +260°C (-328°F to +500°F), making it one of the most thermally stable plastics.

• ☑ Outstanding Electrical Insulation:
  Has a high dielectric strength and a low dielectric constant and dissipation factor over a very wide frequency range, making it an ideal Class C insulating material.

• ☑ Remarkable Anti-Aging & Weather Resistance:
  Resistant to weathering and atmospheric aging, ensuring an exceptionally long service life with no change in properties after long-term exposure.

Typical Applications:

• Seals & Gaskets:
  Machined into corrosion- and temperature-resistant gaskets and seals for pipe flanges and equipment in the chemical, pharmaceutical, and food industries.

• Low-Friction & Wear Parts:
  Used to make slide bearings, guide rails, slide blocks, piston rings, and valve seats, utilizing its self-lubricating properties to reduce friction and energy consumption.

• Chemical Anti-Corrosion Linings:
  Serves as a protective lining for reactors, tanks, and pipes to shield metal substrates from corrosive media.

• Electrical Insulation:
  Fabricated into insulators for high-frequency applications, capacitor dielectrics, wire insulation, and various insulating components.

• Civil Engineering:
  Used as slide plates for bridge bearings to accommodate thermal expansion and contraction.

Our Custom Services:

• Cut-to-Size: We can precisely cut sheets to your required length and width.

• CNC Precision Machining: We support custom fabrication from drawings, including drilling, milling, turning, and creating various non-standard and complex parts.

How to Order:
Select from our standard specifications or contact our customer service with your required [Length x Width x Thickness] or machining drawings for a professional solution.