The Cryogenic Deflashing Process Cryogenic Deflashing is a process designed to remove molding flash created during the molding process. Molding flash can be found on molded parts along the parting lines, gate vestiges, and where pins and slides are located. In order for molded parts to complete their desired function, the residual molding flash needs […]
Batch Deflashing to Remove Mold Flashing We often hear from molders and OEMs that they have mold flashing after their injection molded plastic and rubber parts are manufactured. There are many ways for mold flashing to form on your parts during the injection molding process. Surfaces where sliding and moving parts meet will wear with […]
Are you sick and tired of paying for quality issues caused by hand deflashing? We hear it all the time. You have a section in your manufacturing operation with a team of deflashing personnel sitting around a table. Your team may have seasoned veterans, but you still end up with a varying degree of flash […]
Cryogenic deflashing for plastic parts is an automated batch process that removes mold flash, excess material that affects surface quality and can cause problems with sealing and assembly. During cryogenic deflashing, molded parts are put in a perforated drum, subjected to cryogenic temperatures, and blasted with plastic media. The cryogen, a gaseous nitrogen, embrittles the […]
Nitrofreeze® wants you to know that we qualify as an “essential” business and remain open. Because of our work with medical devices, our Worcester-based company is part of the supply chain that’s fighting COVID-19.
