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Description
This premium electrically conductive UHMWPE rod is an advanced engineering plastic designed for precision applications where static control, high wear resistance and excellent mechanical performance are essential. Manufactured from ultra-high molecular weight polyethylene with conductive additives, it offers a reliable solution for components that must safely dissipate static build-up while maintaining dimensional stability.
Available in a standard 2000 mm length and a choice of diameters from 30 mm to 70 mm, these rods are well suited to machining into custom parts for use in automated production lines, material handling systems, electronic assembly environments and other demanding industrial settings. Its low water absorption and good chemical resistance make it ideal for long-term use in challenging conditions.
Product Features
- Electrically conductive UHMWPE formulation for controlled static dissipation in sensitive environments.
- Available diameters: 30 mm, 40 mm, 50 mm, 60 mm and 70 mm to suit a wide range of machined components.
- Standard length of 2000 mm for efficient material utilisation and reduced wastage during cutting.
- High strength and excellent impact resistance for demanding mechanical and structural applications.
- Low water absorption to maintain dimensional accuracy and stability in humid or damp conditions.
- Good resistance to many chemicals and cleaning agents commonly used in industrial processes.
- Suitable for precision machining using standard engineering plastic tooling and techniques.
Key Features and Benefits
- Conductive properties help dissipate static charges, reducing the risk of electrostatic discharge around sensitive equipment and components.
- High wear and abrasion resistance offers a long service life in sliding, guiding and impact applications, minimising downtime and replacement costs.
- Low moisture uptake ensures parts retain their size and shape, supporting accurate fits and consistent performance over time.
- Excellent impact strength provides a robust alternative to more brittle engineering materials in high-load or shock-prone environments.
- Easy to machine into bespoke profiles, bushes, rollers and guides, supporting flexible design and rapid prototyping.
- Chemical and corrosion resistance makes the rod suitable for use in harsh industrial atmospheres and where regular cleaning is required.
Specifications
| Specification | Detail |
|---|---|
| Material | Electrically conductive ultra-high molecular weight polyethylene (UHMWPE) |
| Available diameters | 30 mm, 40 mm, 50 mm, 60 mm, 70 mm |
| Standard length | 2000 mm (nominal) |
| Electrical properties | Conductive / static-dissipative grade for ESD control (typical surface resistivity in conductive range) |
| Water absorption | Very low, aiding dimensional stability in service |
| Typical applications | Wear strips, guide rails, rollers, bushes, precision machined components in ESD-sensitive areas |
Applications and Ideal Uses
This electrically conductive UHMWPE rod is suitable for a wide range of precision-engineered parts where static control, wear resistance and stability are required.
- Machined guides, bearings and wear strips in automated production and conveyor systems.
- Components in electronic assembly areas where electrostatic discharge must be controlled.
- Rollers, bushes and sleeves for material handling equipment operating in dusty or dry environments.
- Structural and protective parts in packaging, printing and labelling machinery.
- Custom-engineered fixtures and jigs in precision manufacturing and testing processes.
Frequently Asked Questions
Can this conductive UHMWPE rod be machined using standard workshop equipment?
Yes, the rod can be machined using conventional tools suitable for engineering plastics, such as carbide-tipped cutters and saws. It is recommended to use sharp tools, moderate cutting speeds and appropriate workholding to achieve clean finishes and maintain dimensional accuracy.
Is the rod suitable for use in wet or humid environments?
Yes, the material has very low water absorption, so it maintains its dimensional stability in wet or humid conditions. This makes it suitable for applications where occasional splashing, cleaning or high ambient humidity is expected.
How do I choose the correct diameter of rod for my application?
Select the diameter based on the finished size of the part you intend to machine, allowing for any machining allowances and tolerances. For larger or more heavily loaded components, choose a greater diameter (such as 60 mm or 70 mm) to provide additional strength and rigidity, while smaller diameters (30 mm or 40 mm) are often sufficient for lighter-duty or more compact parts.