Nonwovens Industry

As the world finds new and innovative uses for nonwoven fabrics, PRG is poised to help your facility excel.

Roll grinding services at PRG not only guarantee round rolls with tolerances of up to +/- 20 millionths of an inch, ensuring the following benefits to nonwovens manufacturers:

  • Uniform Nip Pressure
  • Increased Roll Life
  • A Uniform Caliper
  • Reduced Vibration in the Calender
  • Lower Basis Weights
  • Increased Throughput
  • Reduced Roll Life Cycle Costs
  • Uniform Wear Profiles
  • More Flexibility in Bond Pattern Design
  • Increased the Consistency of the Bond
  • Improved Product Softness
  • Eliminate “Break-in” Requirements


For a complete list of PRG’s capabilities, please refer to the Services section of this website.


Results That Speak For Themselves

Working with PRG can help your facility:

  • Improve and Protect Calender Performance
  • Achieve Peak Performance on High-Speed Spunbond Lines
  • Run Faster Speed and Lower Basis Weights
  • Meet Continuous Improvement Targets
  • Reduce Unplanned Downtime with Proactive Maintenance


Proprietary Hot And 3D Grinding Technology

Only PRG has proprietary 3D and hot grinding technology. That means only PRG can take rolls distorted from high-temperature operations, examine and heat those rolls to their operating temperatures (up to 600°F) and then, grind using state-of-the-art-technology that’s (you guessed it…) only found at PRG.


PRG’s services begin with a consultation at your facility. If you experience any of the following issues with your Nonwoven products or assemblies, give us a call. The consultation is absolutely free.

  • Can roll grinding help increase the softness of my nonwoven sheet?
  • How do we reduce premature roll wear?
  • Can we reduce premature pin wear?
  • How do we eliminate vibration from our Nonwovens production line?
  • We need to maintain a uniform nip pressure. How can this be done?
  • How do we eliminate roll temperature variation?
  • Can we solve the problems with pin geometry with grinding?


Call today to speak to the experts at Precision Roll Grinding.

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