PTFE (Polytetrafluoroethylene), commonly known as the "Plastic King", F4, or Teflon. It can be made into sheets, turning films, and pipes by using suspension polytetrafluoroethylene resin through compression molding. It can be pressed into shape. It can be mixed with graphite to make plates, rods, discs, roots, ropes, and stock materials.
Characteristics: It has a very wide range of operating temperatures (from -200 degrees Celsius to +260 degrees Celsius).
It is basically resistant to corrosion from all chemicals except for some fluorides and alkaline metal liquids.
It has excellent mechanical properties including aging resistance, especially for bending and swinging applications.
Outstanding flame retardancy (complies with ASTM-D635 and D470 test procedures, classified as flame retardant materials in air).
Excellent insulation properties (regardless of frequency and temperature).
Very low water absorption, and has a range of unique properties such as self-lubrication and non-stickiness.
Applications: Seals/gaskets, ring materials, wear-resistant plates/seats, insulation components, corrosion-resistant industries, mechanical components, linings, petroleum and natural gas, petrochemical industry, chemical industry, instrument and equipment manufacturers, etc.
Specifications: Custom sizes available
Sheets: Thickness x Width = 0.3-1.5mm x 300mm;
Thickness x Width = 2-60mm x 600mm x 600mm;
Rods: Diameter: 6-200mm x 200mm/1000mm
Color: White/black
