Virgin PTFE Sheet White Teflon Board Factory

PTFE Sheet Plastic Plate Features

PTFE sheet, also known as polytetrafluoroethylene sheet, Teflon sheet, or Fluoropolymer sheet, is a material made from 100% pure PTFE resin sheet through specific processes such as molding, turning, and cutting. Below is a detailed introduction to PTFE sheet:

I. Clear ptfe sheet Manufacturing Process

• Molding: Made from suspended resin through steps such as crushing, screening, pressing under a press, sintering, cooling, and shaping.
• Turning: Produced by pressing PTFE resin, sintering, and then turning.

II. Ptfe teflon sheet Performance Characteristics

• Temperature Resistance: It can be used over a long period within a temperature range of -180°C to 260°C, with good mechanical toughness.
• Corrosion Resistance: It exhibits inertness to most chemicals and solvents, including strong acids, strong bases, and aqua regia, and can resist corrosion from strong oxidants.
• Weather Resistance: It has the best aging life among plastics and maintains unchanged surface and performance when exposed to the atmosphere for a long time.
• High Insulation: It has low dielectric constant and dielectric loss within a wide frequency range, and high breakdown voltage, volume resistivity, and arc resistance.
• High Lubrication: It has the smallest friction coefficient among plastics (0.04), which is the lowest among solid materials.
• Non-stick: It has the smallest surface tension among solid materials and does not adhere to any substance.
• Non-toxic: It is physiologically inert and has no adverse reactions when used as artificial blood vessels and organs implanted in the body for a long time. However, it should be noted that perfluorooctanoic acid (PFOA), one of the raw materials used in the production process, is considered potentially carcinogenic.