Molded PTFE rod length 90-300mm

Molded PTFE rod is manufactured through room-temperature compression molding of high-purity PTFE powder, followed by precise sintering, producing a dense, homogeneous rod with excellent structural integrity. This process ensures uniform mechanical properties and minimal internal stress, making it highly reliable for precision machining and demanding industrial applications. Compared with extruded PTFE rods, the molded type is particularly suitable for medium to large diameters where structural integrity and controlled shrinkage are essential. Its isotropic material distribution helps reduce internal stress during machining, allowing for accurate turning, drilling, and milling operations.

1. 1. Exceptional chemical resistance, compatible with strong acids, alkalis, and aggressive solvents
2. 2. Stable mechanical and thermal performance under long-term operational conditions
3. 3. Minimal moisture absorption, ensuring consistent physical properties in humid environments
4. 4. Non-stick, low-friction surface for smooth material flow and reduced build-up in machining
5. 5. High creep resistance under sustained load for structural and sealing applications

 Molded PTFE Rod Data Sheet 

Typical applications include machined seals, compressor rings, structural spacers, bearing elements, and corrosion-resistant support components in chemical plants, power generation facilities, and fluid handling systems.

Custom diameters, lengths, and tolerances can be supplied according to specific engineering drawings or machining requirements.