Category Archives: Uncategorized

Case Study: Cryogenic Deflashing for Rubber Grommets

Nitrofreeze® Cryogenic Deflashing provides part molders and OEMs with a fast, consistent way to remove flash from rubber components including natural rubber, silicones, EPDM, Polyurethane, Neoprene, Viton, Vamac,butylrubber, and more . Cryogenic deflashing uses gaseous nitrogen to freeze the parts, and plastic media to break-off the surface imperfections and excess material. This safe, clean process […]

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The 5 Process Variables of Cryogenic Deburring & Deflashing

Overview Cryogenic deburring and deflashing systems are versatile by design to meet the wide ranging demands of machined and molded parts. As parts vary in physical properties and geometry, a unique set of processing parameters is required for each part. All new parts submitted for Nitrofreeze Deburring or Deflashing undergo a process development phase known as […]

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Case Study: Cryogenic Deburring Delrin Gears

Nitrofreeze® cryogenic deburring provides OEM manufacturers and machine shops with a fast, efficient, and reliable way to remove burrs from machined Delrin gears. Cryogenic deburring uses tumbling, freezing, and blasting with a cryogenic-grade polycarbonate media to remove outer diameter (OD) and inner diameter (ID) burrs in a safe, clean process that’s a cost-effective alternative to […]

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Nitrofreeze® Proof of Concept Case Study- Deburring Delrin Bobbin

Nitrofreeze® Deflashing and Deburring process adds value while reducing costs to customers by eliminating the need for hand trimming. Highlighted below is an actual customer part that has successfully undergone the Nitrofreeze® process. Material : Delrin Description : White Machined Delrin Bobbin Area for Concern : Machine Cavity Results :  These bobbins were run in our deburring system and […]

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