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Excess distortion caused by high-temperature operations is a real challenge in the production of plastics and film. PRG’s proprietary hot & 3D grinding technology provides a unique and effective solution for your operation.
Here’s how it works: Rolls are carefully examined, then heated to operating temperature – up to 600° F. Next, the rolls are ground with state-of-the-art accuracy.
PRG is experienced with all types of rolls and roll materials:
The Result Is In The Roll!
PRG will help your plant extend roll life using our 24-point Spec-Check™. We guarantee tighter tolerances than even OEM specification – up to +/- 20 millionths of an inch and surface finishes of ¼ to ½ micro inch Ra! A more precise grind means a more precise nip:
Partner With The Best
PRG’s service begins with a consultation at your facility. If you experience any of the following issues with your Plastics & Film manufacturing, give us a call. The consultation is absolutely free.
Call today to speak to the experts at Precision Roll Grinding.