Feb 27 Love0 Cryogenic Deflashing Kalrez Molded Parts By PrO8mSN55JH cryogenic deflashing, Deflashing, nitrofreeze No Comments What is Kalrez? Kalrez is a high-performance elastomer material developed and manufactured by DuPont. It is a type of perfluoroelastomer, which means it is made up of a blend…Read More