Feb 20 Love0 Cryogenic Deflashing LSR Parts By PrO8mSN55JH cryogenic, cryogenic deflashing, Deflashing, nitrofreeze No Comments Liquid Silicone Rubber Overview Liquid Silicone Rubber, also known as LSR, is a synthetic elastomer made from silicone, a polymer consisting of silicon, oxygen, carbon, and hydrogen. LSR is…Read More