Delrin Rod – Acetal (POM-C) Engineering Plastic Rod for High-Precision Machining

Premium Delrin Rod (POM-C / Acetal) with excellent dimensional stability, wear resistance, and mechanical strength. Ideal for precision engineering parts and CNC machining.

Our Delrin Rods (also known as Acetal Rods / POM Rods) are high-performance thermoplastic rods designed for close-tolerance machining. Delrin offers a unique combination of stiffness, low friction, and excellent dimensional stability, making it a top choice in mechanical, automotive, and electrical industries.

These rods are suitable for CNC, lathe, and milling operations, especially when replacing metal components in wear-critical applications.

Key Features:

• ✔️ High mechanical strength and stiffness

• ✔️ Low friction and excellent wear resistance

• ✔️ Outstanding dimensional stability

• ✔️ High fatigue and creep resistance

• ✔️ Self-lubricating surface – no need for external lubrication

• ✔️ Good electrical insulation properties

• ✔️ Excellent machinability (CNC, lathe, mill)

• ✔️ Resistant to fuels, solvents & oils

• ✔️ Working Temperature: -40°C to +110°C

Applications:

• Bushes, bearings, and gears

• Insulating components

• Washers, rollers & guides

• Jigs, fixtures & machined prototypes

• Automotive fuel system parts

• Replacement for small metal components

Available Specifications:

• Diameter: 10 mm to 200 mm

• Length: 300 mm / 1000 mm

• Color: White (Natural) / Black

• Grades:

  • Virgin Delrin (POM-C)

  • Glass-filled or PTFE-filled (on request)

Material Properties:

• Density: ~1.42 g/cm³

• Hardness: Rockwell M90

• Tensile Strength: ~65 MPa

• Melting Point: ~165°C

• FDA & RoHS compliant (Virgin Natural)

✅ Ideal for replacing bronze, brass, and aluminum parts
✅ Trusted in automotive, electrical, and precision tooling sectors
📞 For custom sizes, cut lengths, or bulk deals – contact us today