PTFE and Silicone Fabric Belts

PTFE Group belting products are engineered to endure the demanding environments in a wide range of industries, from food production and packaging, to industrial manufacturing. In most of these environments, heat, pressure, chemical exposure and abrasion are typical challenges that all of our belts handle with relative ease.

Various belt sizes, thicknesses, textures, strength, stability, and splice/edge/tracking options all factor into the level of customization and overall performance specifications to best meet your needs.



Tortilla press with Fluorofab® DXL™ Belts


  • Wide range of weights and widths
  • Superior non-stick surface
  • High resistance to chemical bonding
  • High resistance to abrasion
  • Temperature resistant and dimensionally stable from -100°F to +550°F
  • FDA-compliant for food processing, packaging and handling


  • Screen print dryers
  • Textile drying
  • Resoldering and ink drying cable braiding
  • Cooking and food processing
  • Tortilla presses
  • Garment fusing and laminating presses
  • Packaging: food, drugs, chemicals, and paper products
  • Electronic computer testing
  • Rubber profile extrusion

To enhance belt strength and performance for different applications and machinery, belts are fabricated based on end-user and OEM specification with various Edge, Splice, and Tracking options. These features are listed below. For more information click to view or download a copy of our Product Information Guide in the left side-bar.

Belt Edge Options

  • PTFE/Glass Fabric, Sewn and Heat Sealed
  • PTFE Sewn only 
  • PTFE Film - Heat Sealed
  • PTFE/Glass Fabric, Sealed Only

Belt Splicing Options

  • Alligator (metallic) Splice
  • Clipper (metallic)  Splice
  • Fabric Pin Splice
  • PEEK Spiral Splice
  • Heat-Sealed Overlap
  • Scarf Splice
  • Finger Splice
  • Heat-Sealed Butt Splice

Belt Tracking Options

  • Grommets
  • Domes
  • Silicone Bead & Flange
  • Silicone Bead (enclosed)