Hello everybody, I want to etch PDMS for my research work. Can anybody suggest me the ways to etch it? Is it possible to etch PDMS by using oxygen plasma? if yes, what is the etch rate? Thanking you all in anticipation, Keyur Shah ===== Keyur Shah M.S(Chemical Engineering), Louisiana Tech University Research Assistant, Louisiana Tech University Apt#12, 106, South Homer Street, Ruston, Louisiana-71270,USA. phone no:318-513-9240 Sign up for SBC Yahoo! Dial - First Month Free http://sbc.yahoo.com