Product Details

Reduced Wear and Friction

Looking to improve uptime and extend the service life of your pump wear components? Greene Tweed’s WR® (Wear Resistant) line reduces wear and friction while delivering superior non-galling, non-seizing performance. With longer dry runs and exceptional chemical resistance, WR® materials improve the stability and overall efficiency of your operations.

For a detailed look at WR® capabilities, explore our Thermoplastic Composite Chemical Compatibility guide.

Features and Benefits

  • Strong chemical resistance
  • Non-galling/non-seizing properties
  • Low coefficient of friction
  • Impact resistance
  • Thermal shock resistance

Industries & Applications

Extended Service Life in Every Application

WR® materials are designed to be used across a wide range of applications. No matter how demanding the environment, our team works with you to determine the right solution for the job.

Applications include:

  • Wear rings
  • Bearings
  • Bushings

Reliable Performance

WR® is field-tested for performance and durability in extreme operating conditions. For examples of how Greene Tweed thermoplastic composite solutions can work for you, explore our case studies.

WR® Resources


Replacing Metallic Wear Components with Composites in Centrifugal Pumps


WR® 600 – Superior Chemical Resistance and Dry Run Capabilities


Greene Tweed’s WR® 650 Wear Ring - Improves Pump Efficiency in Dryer Circulation Pumps


XLC Split Bearing Design Delivers Dramatic Enhancements to a Large U.S. Refinery

Your Next Pump Component Solution

Let’s connect to see how WR® can support your business goals.