PVC rod (unplasticised polyvinyl chloride) is a durable engineering plastic known for its robust mechanical strength and outstanding chemical resistance, alongside minimal moisture uptake. It serves as an effective electrical insulator and holds a UL94 V-0 flammability classification, ensuring it self-extinguishes once the flame source is removed. This material meets the requirements of European Directive 98/83/EC for drinking water safety, making it suitable for potable water applications. PVC rod is also highly corrosion-resistant and can be easily machined, fabricated, welded, and bonded.
Henry Gallacher offers in-house CNC machining capabilities to transform PVC rod into a variety of finished components. Typical applications include valve bodies, bearing cages, bell mounts, chemical apparatus, linings, gaskets, and electrical insulators. For further details on our manufacturing expertise.
Applications
Commonly fabricated into bearing cages, bell mounts, chemical apparatus, gaskets, valve bodies, and electrical insulators. It is a preferred plastic for use in the water and wastewater industry.
Key Features
- Operating temperature range: 0°C to +60°C.
- High mechanical strength and hardness.
- Excellent bonding and weldability.
- Very low water absorption.
- Self-extinguishing properties.
- Superior electrical insulation.
- Strong chemical resistance and easy thermoforming.
Standards
- Compliant with European Directive 98/83/EC for drinking water applications.
- UL94 V-0 flammability rating.
Availability
Additional options: Grey PVC rod with food and water approval can be supplied upon request, subject to minimum order quantities. Our PVC Sheet range is also available in various colours, sizes, and thicknesses.