Jan 11 Love0 Cryogenic Deburring for Medical Polysulphone Parts By PrO8mSN55JH cryogenic deburring, Deburring No Comments Polysulphones (PSU) are a group of high-performance thermoplastics that provide toughness and stability at high temperatures. They are available in medical grades and can withstand repeated cleaning with disinfecting chemicals.…Read More