Nitrofreeze® Proof of Concept Case Study- Deflashing Silicone


Our Cryogenic 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. We evaluated these parts and provided a service for deflashing silicone components.


Silicone Deflashing- Sample 1

Material : Silicone
Description : 60 duro baby blue silicone electrical grommet
Area for Concern : OD parting line flash and through hole flash
Results : Superior results seen on OD parting line as well as internal .030″ holes. Customer deemed parts acceptable with surface finish passing all electrical requirements. 


Nitrofreeze provides cryogenic deflashing and deburring solutions across a variety of industries.  Whether parts are molded or machined, Nitrofreeze has a solution.   To learn more, please contact Bryce Trani at (800) 739-7949 or at

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